1.401(a)(4)-8—Cross-testing.

(a) Introduction. This section provides rules for testing defined benefit plans on the basis of equivalent employer-provided contributions and defined contribution plans on the basis of equivalent employer-provided benefits under § 1.401(a)(4)-1(b)(2). Paragraphs (b)(1) and (c)(1) of this section provide general tests for nondiscrimination based on individual equivalent accrual or allocation rates determined under paragraphs (b)(2) and (c)(2) of this section, respectively. Paragraphs (b)(3), (c)(3), and (d) of this section provide additional safe-harbor testing methods for target benefit plans, cash balance plans, and defined benefit plans that are part of floor-offset arrangements, respectively, that generally may be satisfied on a design basis.
(b) Nondiscrimination in amount of benefits provided under a defined contribution plan— (1) General rule and gateway— Equivalent benefits under a defined contribution plan (other than an ESOP) are nondiscriminatory in amount for a plan year if—
(A) The plan would satisfy § 1.401(a)(4)-2(c)(1) for the plan year if an equivalent accrual rate, as determined under paragraph (b)(2) of this section, were substituted for each employee's allocation rate in the determination of rate groups; and
(B) For plan years beginning on or after January 1, 2002, the plan satisfies one of the following conditions—
(1) The plan has broadly available allocation rates (within the meaning of paragraph (b)(1)(iii) of this section) for the plan year;
(2) The plan has age-based allocation rates that are based on either a gradual age or service schedule (within the meaning of paragraph (b)(1)(iv) of this section) or a uniform target benefit allocation (within the meaning of paragraph (b)(1)(v) of this section) for the plan year; or
(3) The plan satisfies the minimum allocation gateway of paragraph (b)(1)(vi) of this section for the plan year.
(ii) Allocations after testing age. A plan does not fail to satisfy paragraph (b)(1)(i)(A) of this section merely because allocations are made at the same rate for employees who are older than their testing age (determined without regard to the current-age rule in paragraph (4) of the definition of testing age in § 1.401(a)(4)-1 2) as they are made for employees who are at that age.
(iii) Broadly available allocation rates— (A) In general. A plan has broadly available allocation rates for the plan year if each allocation rate under the plan is currently available during the plan year (within the meaning of § 1.401(a)(4)-4(b)(2) ), to a group of employees that satisfies section 410(b) (without regard to the average benefit percentage test of § 1.410(b)-5 ). For this purpose, if two allocation rates could be permissively aggregated under § 1.401(a)(4)-4(d)(4), assuming the allocation rates were treated as benefits, rights or features, they may be aggregated and treated as a single allocation rate. In addition, the disregard of age and service conditions described in § 1.401(a)(4)-4(b)(2)(ii)(A) does not apply for purposes of this paragraph (b)(1)(iii)(A).
(B) Certain transition allocations. In determining whether a plan has broadly available allocation rates for the plan year within the meaning of paragraph (b)(1)(iii)(A) of this section, an employee's allocation may be disregarded to the extent that the allocation is a transition allocation for the plan year. In order for an allocation to be a transition allocation, the allocation must comply with the requirements of paragraph (b)(1)(iii)(C) of this section and must be either—
(1) A defined benefit replacement allocation within the meaning of paragraph (b)(1)(iii)(D) of this section; or
(2) A pre-existing replacement allocation or pre-existing merger and acquisition allocation, within the meaning of paragraph (b)(1)(iii)(E) of this section.
(C) Plan provisions relating to transition allocations— (1) In general. Plan provisions providing for transition allocations for the plan year must specify both the group of employees who are eligible for the transition allocations and the amount of the transition allocations.
(2) Limited plan amendments. Allocations are not transition allocations within the meaning of paragraph (b)(1)(iii)(B) of this section for the plan year if the plan provisions relating to the allocations are amended after the date those plan provisions are both adopted and effective. The preceding sentence in this paragraph (b)(1)(iii)(C)(2) does not apply to a plan amendment that reduces transition allocations to HCEs, makes de minimis changes in the calculation of the transition allocations (such as a change in the definition of compensation to include section 132(f) elective reductions), or adds or removes a provision permitted under paragraph (b)(1)(iii)(C)(3) of this section.
(3) Certain permitted plan provisions. An allocation does not fail to be a transition allocation within the meaning of paragraph (b)(1)(iii)(B) of this section merely because the plan provides that each employee who is eligible for a transition allocation receives the greater of such allocation and the allocation for which the employee would otherwise be eligible under the plan. In a plan that contains such a provision, for purposes of determining whether the plan has broadly available allocation rates within the meaning of paragraph (b)(1)(iii)(A) of this section, the allocation for which an employee would otherwise be eligible is considered currently available to the employee, even if the employee's transition allocation is greater.
(D) Defined benefit replacement allocation. An allocation is a defined benefit replacement allocation for the plan year if it is provided in accordance with guidance prescribed by the Commissioner published in the Internal Revenue Bulletin (see § 601.601(d)(2)(ii) (b) of this chapter) and satisfies the following conditions—
(1) The allocations are provided to a group of employees who formerly benefitted under an established nondiscriminatory defined benefit plan of the employer or of a prior employer that provided age-based equivalent allocation rates;
(2) The allocations for each employee in the group were reasonably calculated, in a consistent manner, to replace the retirement benefits that the employee would have been provided under the defined benefit plan if the employee had continued to benefit under the defined benefit plan;
(3) Except as provided in paragraph (b)(1)(iii)(C) of this section, no employee who receives the allocation receives any other allocations under the plan for the plan year; and
(4) The composition of the group of employees who receive the allocations is nondiscriminatory.
(E) Pre-existing transition allocations— (1) Pre-existing replacement allocations. An allocation is a pre-existing replacement allocation for the plan year if the allocation satisfies the following conditions—
(i) The allocations are provided pursuant to a plan provision adopted before June 29, 2001;
(ii) The allocations are provided to employees who formerly benefitted under a defined benefit plan of the employer; and
(iii) The allocations for each employee in the group are reasonably calculated, in a consistent manner, to replace some or all of the retirement benefits that the employee would have received under the defined benefit plan and any other plan or arrangement of the employer if the employee had continued to benefit under such defined benefit plan and such other plan or arrangement.
(2) Pre-existing merger and acquisition allocations. An allocation is a pre-existing merger and acquisition allocation for the plan year if the allocation satisfies the following conditions—
(i) The allocations are provided solely to employees of a trade or business that has been acquired by the employer in a stock or asset acquisition, merger, or other similar transaction occurring prior to August 28, 2001, involving a change in the employer of the employees of the trade or business;
(ii) The allocations are provided only to employees who were employed by the acquired trade or business before a specified date that is no later than two years after the transaction (or January 1, 2002, if earlier);
(iii) The allocations are provided pursuant a plan provision adopted no later than the specified date; and
(iv) The allocations for each employee in the group are reasonably calculated, in a consistent manner, to replace some or all of the retirement benefits that the employee would have received under any plan of the employer if the new employer had continued to provide the retirement benefits that the prior employer was providing for employees of the trade or business.
(F) Successor employers. An employer that accepts a transfer of assets (within the meaning of section 414(l)) from the plan of a prior employer may continue to treat any transition allocations provided under that plan as transition allocations under paragraph (b)(1)(iii)(B) of this section, provided that the successor employer continues to satisfy the applicable requirements set forth in paragraphs (b)(1)(iii)(C) through (E) of this section for the plan year.
(iv) Gradual age or service schedule— (A) In general. A plan has a gradual age or service schedule for the plan year if the allocation formula for all employees under the plan provides for a single schedule of allocation rates under which—
(1) The schedule defines a series of bands based solely on age, years of service, or the number of points representing the sum of age and years of service (age and service points), under which the same allocation rate applies to all employees whose age, years of service, or age and service points are within each band; and
(2) The allocation rates under the schedule increase smoothly at regular intervals, within the meaning of paragraphs (b)(1)(iv)(B) and (C) of this section.
(B) Smoothly increasing schedule of allocation rates. A schedule of allocation rates increases smoothly if the allocation rate for each band within the schedule is greater than the allocation rate for the immediately preceding band (i.e., the band with the next lower number of years of age, years of service, or age and service points) but by no more than 5 percentage points. However, a schedule of allocation rates will not be treated as increasing smoothly if the ratio of the allocation rate for any band to the rate for the immediately preceding band is more than 2.0 or if it exceeds the ratio of allocation rates between the two immediately preceding bands.
(C) Regular intervals. A schedule of allocation rates has regular intervals of age, years of service or age and service points, if each band, other than the band associated with the highest age, years of service, or age and service points, is the same length. For this purpose, if the schedule is based on age, the first band is deemed to be of the same length as the other bands if it ends at or before age 25. If the first age band ends after age 25, then, in determining whether the length of the first band is the same as the length of other bands, the starting age for the first age band is permitted to be treated as age 25 or any age earlier than 25. For a schedule of allocation rates based on age and service points, the rules of the preceding two sentences are applied by substituting 25 age and service points for age 25. For a schedule of allocation rates based on service, the starting service for the first service band is permitted to be treated as one year of service or any lesser amount of service.
(D) Minimum allocation rates permitted. A schedule of allocation rates under a plan does not fail to increase smoothly at regular intervals, within the meaning of paragraphs (b)(1)(iv)(B) and (C) of this section, merely because a minimum uniform allocation rate is provided for all employees or the minimum benefit described in section 416(c)(2) is provided for all non-key employees (either because the plan is top heavy or without regard to whether the plan is top heavy) if the schedule satisfies one of the following conditions—
(1) The allocation rates under the plan that are greater than the minimum allocation rate can be included in a hypothetical schedule of allocation rates that increases smoothly at regular intervals, within the meaning of paragraphs (b)(1)(iv)(B) and (C) of this section, where the hypothetical schedule has a lowest allocation rate no lower than 1% of plan year compensation; or
(2) For a plan using a schedule of allocation rates based on age, for each age band in the schedule that provides an allocation rate greater than the minimum allocation rate, there could be an employee in that age band with an equivalent accrual rate that is less than or equal to the equivalent accrual rate that would apply to an employee whose age is the highest age for which the allocation rate equals the minimum allocation rate.
(v) Uniform target benefit allocations. A plan has allocation rates that are based on a uniform target benefit allocation for the plan year if the plan fails to satisfy the requirements for the safe harbor testing method in paragraph (b)(3) of this section merely because the determination of the allocations under the plan differs from the allocations determined under that safe harbor testing method for any of the following reasons—
(A) The interest rate used for determining the actuarial present value of the stated plan benefit and the theoretical reserve is lower than a standard interest rate;
(B) The stated benefit is calculated assuming compensation increases at a specified rate; or
(C) The plan computes the current year contribution using the actual account balance instead of the theoretical reserve.
(vi) Minimum allocation gateway— (A) General rule. A plan satisfies the minimum allocation gateway of this paragraph (b)(1)(vi) if each NHCE has an allocation rate that is at least one third of the allocation rate of the HCE with the highest allocation rate.
(B) Deemed satisfaction. A plan is deemed to satisfy the minimum allocation gateway of this paragraph (b)(1)(vi) if each NHCE receives an allocation of at least 5% of the NHCE's compensation within the meaning of section 415(c)(3), measured over a period of time permitted under the definition of plan year compensation.
(vii) Determination of allocation rate. For purposes of paragraph (b)(1)(i)(B) of this section, allocations and allocation rates are determined under § 1.401(a)(4)-2(c)(2), but without taking into account the imputation of permitted disparity under § 1.401(a)(4)-7. However, in determining whether the plan has broadly available allocation rates as provided in paragraph (b)(1)(iii) of this section, differences in allocation rates attributable solely to the use of permitted disparity described in § 1.401(l)-2 are disregarded.
(viii) Examples. The following examples illustrate the rules in this paragraph (b)(1):

Code of Federal Regulations

Example 1. (i) Plan M, a defined contribution plan without a minimum service requirement, provides an allocation formula under which allocations are provided to all employees according to the following schedule:
Completed years of service Allocation rate(in percent) Ratio of allocation rate for band to allocation rate for immediately preceding band
0-5 3.0 (1)
6-10 4.5 1.50
11-15 6.5 1.44
16-20 8.5 1.31
21-25 10.0 1.18
26 or more 11.5 1.15
1 Not applicable.
(ii) Plan M provides that allocation rates for all employees are determined using a single schedule based solely on service, as described in paragraph (b)(1)(iv)(A)(1) of this section. Therefore, if the allocation rates under the schedule increase smoothly at regular intervals as described in paragraph (b)(1)(iv)(A)(2) of this section, then the plan has a gradual age or service schedule described in paragraph (b)(1)(iv) of this section.
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(iii) The schedule of allocation rates under Plan M does not increase by more than 5 percentage points between adjacent bands and the ratio of the allocation rate for any band to the allocation rate for the immediately preceding band is never more than 2.0 and does not increase. Therefore, the allocation rates increase smoothly as described in paragraph (b)(1)(iv)(B) of this section. In addition, the bands (other than the highest band) are all 5 years long, so the increases occur at regular intervals as described in paragraph (b)(1)(iv)(C) of this section. Thus, the allocation rates under the plan's schedule increase smoothly at regular intervals as described in paragraph (b)(1)(iv)(A)(2) of this section. Accordingly, the plan has a gradual age or service schedule described in paragraph (b)(1)(iv) of this section. (iv) Under paragraph (b)(1)(i) of this section, Plan M satisfies the nondiscrimination in amount requirement of § 1.401(a)(4)-1(b)(2) on the basis of benefits if it satisfies paragraph (b)(1)(i)(A) of this section, regardless of whether it satisfies the minimum allocation gateway of paragraph (b)(1)(vi) of this section.

Code of Federal Regulations

Example 2. (i) The facts are the same as in Example 1, except that the 4.5% allocation rate applies for all employees with 10 years of service or less. (ii) Plan M provides that allocation rates for all employees are determined using a single schedule based solely on service, as described in paragraph (b)(1)(iv)(A)(1) of this section. Therefore, if the allocation rates under the schedule increase smoothly at regular intervals as described in paragraph (b)(1)(iv)(A)(2) of this section, then the plan has a gradual age or service schedule described in paragraph (b)(1)(iv) of this section. (iii) The bands (other than the highest band) in the schedule are not all the same length, since the first band is 10 years long while other bands are 5 years long. Thus, the schedule does not have regular intervals as described in paragraph (b)(1)(iv)(C) of this section. However, under paragraph (b)(1)(iv)(D) of this section, the schedule of allocation rates does not fail to increase smoothly at regular intervals merely because the minimum allocation rate of 4.5% results in a first band that is longer than the other bands, if either of the conditions of paragraph (b)(1)(iv)(D)(1) or (2) of this section is satisfied. (iv) In this case, the schedule of allocation rates satisfies the condition in paragraph (b)(1)(iv)(D)(1) of this section because the allocation rates under the plan that are greater than the 4.5% minimum allocation rate can be included in the following hypothetical schedule of allocation rates that increases smoothly at regular intervals and has a lowest allocation rate of at least 1% of plan year compensation:
Completed years of service Allocation rate(in percent) Ratio of allocation rate for band to allocation rate for immediately preceding band
0-5 2.5 (1)
6-10 4.5 1.80
11-15 6.5 1.44
16-20 8.5 1.31
21-25 10.0 1.18
26 or more 11.5 1.15
1 Not applicable.
(v) Accordingly, the plan has a gradual age or service schedule described in paragraph (b)(1)(iv) of this section. Under paragraph (b)(1)(i) of this section, Plan M satisfies the nondiscrimination in amount requirement of § 1.401(a)(4)-1(b)(2) on the basis of benefits if it satisfies paragraph (b)(1)(i)(A) of this section, regardless of whether it satisfies the minimum allocation gateway of paragraph (b)(1)(vi) of this section.

Code of Federal Regulations

Example 3. (i) Plan N, a defined contribution plan, provides an allocation formula under which allocations are provided to all employees according to the following schedule:
Age Allocation rate(in percent) Ratio of allocation rate for band to allocation rate for immediately preceding band
Under 25 3.0 (1)
25-34 6.0 2.00
35-44 9.0 1.50
45-54 12.0 1.33
55-64 16.0 1.33
65 or older 21.0 1.31
1 Not applicable.
(ii) Plan N provides that allocation rates for all employees are determined using a single schedule based solely on age, as described in paragraph (b)(1)(iv)(A)(1) of this section. Therefore, if the allocation rates under the schedule increase smoothly at regular intervals as described in paragraph (b)(1)(iv)(A)(2) of this section, then the plan has a gradual age or service schedule described in paragraph (b)(1)(iv) of this section. (iii) The schedule of allocation rates under Plan N does not increase by more than 5 percentage points between adjacent bands and the ratio of the allocation rate for any band to the allocation rate for the immediately preceding band is never more than 2.0 and does not increase. Therefore, the allocation rates increase smoothly as described in paragraph (b)(1)(iv)(B) of this section. In addition, the bands (other than the highest band and the first band, which is deemed to be the same length as the other bands because it ends prior to age 25) are all 5 years long, so the increases occur at regular intervals as described in paragraph (b)(1)(iv)(C) of this section. Thus, the allocation rates under the plan's schedule increase smoothly at regular intervals as described in paragraph (b)(1)(iv)(A)(2) of this section. Accordingly, the plan has a gradual age or service schedule described in paragraph (b)(1)(iv) of this section.
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(iv) Under paragraph (b)(1)(i) of this section, Plan N satisfies the nondiscrimination in amount requirement of § 1.401(a)(4)-1(b)(2) on the basis of benefits if it satisfies paragraph (b)(1)(i)(A) of this section, regardless of whether it satisfies the minimum allocation gateway of paragraph (b)(1)(vi) of this section.

Code of Federal Regulations

Example 4. (i) Plan O, a defined contribution plan, provides an allocation formula under which allocations are provided to all employees according to the following schedule:
Age Allocation rate(in percent) Ratio of allocation rate for band to allocation rate for immediately preceding band
Under 40 3 (1)
40-44 6 2.00
45-49 9 1.50
50-54 12 1.33
55-59 16 1.33
60-64 20 1.25
65 or older 25 1.25
1 Not applicable.
(ii) Plan O provides that allocation rates for all employees are determined using a single schedule based solely on age, as described in paragraph (b)(1)(iv)(A)(1) of this section. Therefore, if the allocation rates under the schedule increase smoothly at regular intervals as described in paragraph (b)(1)(iv)(A)(2) of this section, then the plan has a gradual age or service schedule described in paragraph (b)(1)(iv) of this section. (iii) The bands (other than the highest band) in the schedule are not all the same length, since the first band is treated as 15 years long while other bands are 5 years long. Thus, the schedule does not have regular intervals as described in paragraph (b)(1)(iv)(C) of this section. However, under paragraph (b)(1)(iv)(D) of this section, the schedule of allocation rates does not fail to increase smoothly at regular intervals merely because the minimum allocation rate of 3% results in a first band that is longer than the other bands, if either of the conditions of paragraph (b)(1)(iv)(D)(1) or (2) of this section is satisfied. (iv) In this case, in order to define a hypothetical schedule that could include the allocation rates in the actual schedule of allocation rates, each of the bands below age 40 would have to be 5 years long (or be treated as 5 years long). Accordingly, the hypothetical schedule would have to provide for a band for employees under age 30, a band for employees in the range 30-34 and a band for employees age 35-39. (v) The ratio of the allocation rate for the age 40-44 band to the next lower band is 2.0. Accordingly, in order for the applicable allocations rates under this hypothetical schedule to increase smoothly, the ratio of the allocation rate for each band in the hypothetical schedule below age 40 to the allocation rate for the immediately preceding band would have to be 2.0. Thus, the allocation rate for the hypothetical band applicable for employees under age 30 would be .75%, the allocation rate for the hypothetical band for employees in the range 30-34 would be 1.5% and the allocation rate for employees in the range 35-39 would be 3%. (vi) Because the lowest allocation rate under any possible hypothetical schedule is less than 1% of plan year compensation, Plan O will be treated as satisfying the requirements of paragraphs (b)(1)(iv)(B) and (C) of this section only if the schedule of allocation rates satisfies the steepness condition described in paragraph (b)(1)(iv)(D)(2) of this section. In this case, the steepness condition is not satisfied because the equivalent accrual rate for an employee age 39 is 2.81%, but there is no hypothetical employee in the band for ages 40-44 with an equal or lower equivalent accrual rate (since the lowest equivalent accrual rate for hypothetical employees within this band is 3.74% at age 44). (vii) Since the schedule of allocation rates under the plan does not increase smoothly at regular intervals, Plan O's schedule of allocation rates is not a gradual age or service schedule. Further, Plan O does not provide uniform target benefit allocations. Therefore, under paragraph (b)(1)(i) of this section, Plan O cannot satisfy the nondiscrimination in amount requirement of § 1.401(a)(4)-1(b)(2) for the plan year on the basis of benefits unless either Plan O provides for broadly available allocation rates for the plan year as described in paragraph (b)(1)(iii) of this section (i.e., the allocation rate at each age is provided to a group of employees that satisfies section 410(b) without regard to the average benefit percentage test), or Plan O satisfies the minimum allocation gateway of paragraph (b)(1)(vi) of this section for the plan year.

Code of Federal Regulations

Example 5. (i) Plan P is a profit-sharing plan maintained by Employer A that covers all of Employer A's employees, consisting of two HCEs, X and Y, and 7 NHCEs. Employee X's compensation is $170,000 and Employee Y's compensation is $150,000. The allocation for Employees X and Y is $30,000 each, resulting in an allocation rate of 17.65% for Employee X and 20% for Employee Y. Under Plan P, each NHCE receives an allocation of 5% of compensation within the meaning of section 415(c)(3), measured over a period of time permitted under the definition of plan year compensation.
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(ii) Because the allocation rate for X is not currently available to any NHCE, Plan P does not have broadly available allocation rates within the meaning of paragraph (b)(1)(iii) of this section. Furthermore, Plan P does not provide for age based-allocation rates within the meaning of paragraph (b)(1)(iv) or (v) of this section. Thus, under paragraph (b)(1)(i) of this section, Plan P can satisfy the nondiscrimination in amount requirement of § 1.401(a)(4)-1(b)(2) for the plan year on the basis of benefits only if Plan P satisfies the minimum allocation gateway of paragraph (b)(1)(vi) of this section for the plan year. (iii) The highest allocation rate for any HCE under Plan P is 20%. Accordingly, Plan P would satisfy the minimum allocation gateway of paragraph (b)(1)(vi) of this section if all NHCEs have an allocation rate of at least 6.67%, or if all NHCEs receive an allocation of at least 5% of compensation within the meaning of section 415(c)(3) (measured over a period of time permitted under the definition of plan year compensation). (iv) Under Plan P, each NHCE receives an allocation of 5% of compensation within the meaning of section 415(c)(3) (measured over a period of time permitted under the definition of plan year compensation). Accordingly, Plan P satisfies the minimum allocation gateway of paragraph (b)(1)(vi) of this section. (v) Under paragraph (b)(1)(i) of this section, Plan P satisfies the nondiscrimination in amount requirement of § 1.401(a)(4)-1(b)(2) on the basis of benefits if it satisfies paragraph (b)(1)(i)(A) of this section.
(2) Determination of equivalent accrual rates— (i) Basic definition. An employee's equivalent accrual rate for a plan year is the annual benefit that is the result of normalizing the increase in the employee's account balance during the measurement period, divided by the number of years in which the employee benefited under the plan during the measurement period, and expressed either as a dollar amount or as a percentage of the employee's average annual compensation. A measurement period that includes future years may not be used for this purpose.
(ii) Rules of application— (A) Determination of account balance. The increase in the account balance during the measurement period taken into account under paragraph (b)(2)(i) of this section does not include income, expenses, gains, or losses allocated during the measurement period that are attributable to the account balance as of the beginning of the measurement period, but does include any additional amounts that would have been included in the increase in the account balance but for the fact that they were previously distributed (including a reasonable adjustment for interest). In the case of a measurement period that is the current plan year, an employer may also elect to disregard the income, expenses, gains, and losses allocated during the current plan year that are attributable to the increase in account balance since the beginning of the year, and thus, determine the increase in account balance during the plan year taking into account only the allocations described in § 1.401(a)(4)-2(c)(2)(ii). In addition, an employer may disregard distributions made to a NHCE as well as distributions made to any employee in plan years beginning before a selected date no later than January 1, 1986.
(B) Normalization. The account balances determined under paragraph (b)(2)(ii)(A) of this section are normalized by treating them as single-sum benefits that are immediately and unconditionally payable to the employee. A standard interest rate, and a straight life annuity factor that is based on the same or a different standard interest rate and on a standard mortality table, must be used in normalizing these benefits. In addition, no mortality may be assumed prior to the employee's testing age.
(iii) Options. Any of the optional rules in § 1.401(a)(4)-3(d)(3) (e.g., imputation of permitted disparity) may be applied in determining an employee's equivalent accrual rate by substituting the employee's equivalent accrual rate (determined without regard to the option) for the employee's normal accrual rate (i.e., not most valuable accrual rate) in that section where appropriate. For this purpose, however, the last sentence of the fresh-start alternative in § 1.401(a)(4)-3(d)(3)(iii)(A) (dealing with compensation adjustments to the frozen accrued benefit) is not applicable. No other options are available in determining an employee's equivalent accrual rate except those (e.g., selection of alternative measurement periods) specifically provided in this paragraph (b)(2). Thus, for example, none of the optional special rules in § 1.401(a)(4)-3(f) (e.g., determination of benefits on other than a plan year basis under § 1.401(a)(4)-3(f)(6)) is available.
(iv) Consistency rule. Equivalent accrual rates must be determined in a consistent manner for all employees for the plan year. Thus, for example, the same measurement periods and standard interest rates must be used, and any available options must be applied consistently if at all.
(3) Safe-harbor testing method for target benefit plans— (i) General rule. A target benefit plan is a money purchase pension plan under which contributions to an employee's account are determined by reference to the amounts necessary to fund the employee's stated benefit under the plan. Whether a target benefit plan satisfies section 401(a)(4) with respect to an equivalent amount of benefits is generally determined under paragraphs (b)(1) and (b)(2) of this section. A target benefit plan is deemed to satisfy section 401(a)(4) with respect to an equivalent amount of benefits, however, if each of the following requirements is satisfied:
(A) Stated benefit formula. Each employee's stated benefit must be determined as the straight life annuity commencing at the employee's normal retirement age under a formula that would satisfy the requirements of § 1.401(a)(4)-3(b)(4)(i)(C) (1) or (2 ), and that would satisfy each of the uniformity requirements in § 1.401(a)(4)-3(b)(2) (taking into account the relevant exceptions provided in § 1.401(a)(4)-3(b)(6) ), if the plan were a defined benefit plan with the same benefit formula. In determining whether these requirements are satisfied, the rules of § 1.401(a)(4)-3(f) do not apply, and, in addition, except as provided in paragraph (b)(3)(vii) of this section, an employee's stated benefit at normal retirement age under the stated benefit formula is deemed to accrue ratably over the period ending with the plan year in which the employee is projected to reach normal retirement age and beginning with the latest of: the first plan year in which the employee benefited under the plan, the first plan year taken into account in the stated benefit formula, and any plan year immediately following a plan year in which the plan did not satisfy this paragraph (b)(3). Thus, except as provided in paragraph (b)(3)(vii) of this section, under § 1.401(a)(4)-3(b)(2)(v) an employee's stated benefit may not take into account service in years prior to the first plan year that the employee benefited under the plan, and an employee's stated benefit may not take into account service in plan years prior to the current plan year unless the plan satisfied this paragraph (b)(3) in all of those prior plan years.
(B) Employer and employee contributions. Employer contributions with respect to each employee must be based exclusively on the employee's stated benefit using the method provided in paragraph (b)(3)(iv) of this section, and forfeitures and any other amounts under the plan taken into account under § 1.401(a)(4)-2(c)(2)(ii) (other than employer contributions) are used exclusively to reduce employer contributions. Employee contributions (if any) may not be used to fund the stated benefit.
(C) Permitted disparity. If permitted disparity is taken into account, the stated benefit formula must satisfy § 1.401(l)-3. For this purpose, the 0.75-percent factor in the maximum excess or offset allowance in § 1.401(l)-3(b)(2)(i) or (b)(3)(i), respectively, as adjusted in accordance with § 1.401(l)-3(d)(9) (and, if the employee's normal retirement age is not the employee's social security retirement age, § 1.401(l)-3(e) ), is further reduced by multiplying the factor by 0.80.
(ii) Changes in stated benefit formula. A plan does not fail to satisfy paragraph (b)(3)(i) of this section merely because the plan determines each employee's stated benefit in the current plan year under a stated benefit formula that differs from the stated benefit formula used to determine the employee's stated benefit in prior plan years.
(iii) Stated benefits after normal retirement age. A target benefit plan may limit increases in the stated benefit after normal retirement age consistent with the requirements applicable to defined benefit plans under section 411(b)(1)(H) (without regard to section 411(b)(1)(H)(iii) ), provided that the limitation applies on the same terms to all employees. Thus, post-normal retirement benefits required under § 1.401(a)(4)-3(b)(2)(ii) must be provided under the stated benefit formula, subject to any uniformly applicable service cap under the formula.
(iv) Method for determining required employer contributions— (A) General rule. An employer's required contribution to the account of an employee for a plan year is determined based on the employee's stated benefit and the amount of the employee's theoretical reserve as of the date the employer's required contribution is determined for the plan year (the determination date). Paragraph (b)(3)(iv)(B) of this section provides rules for determining an employee's theoretical reserve. Paragraph (b)(3)(iv) (C) and (D) of this section provides rules for determining an employer's required contributions.
(B) Theoretical reserve— (1) Initial theoretical reserve. An employee's theoretical reserve as of the determination date for the first plan year in which the employee benefits under the plan, the first plan year taken into account under the stated benefit formula (if that is the current plan year), or the first plan year immediately following any plan year in which the plan did not satisfy this paragraph (b)(3), is zero.
(2) Theoretical reserve in subsequent plan years. An employee's theoretical reserve as of the determination date for a plan year (other than a plan year described in paragraph (b)(3)(iv)(B)(1) of this section) is the employee's theoretical reserve as of the determination date for the prior plan year, plus the employer's required contribution for the prior plan year (as limited by section 415, but without regard to the additional contributions described in paragraph (b)(3)(v) of this section) both increased by interest from the determination date for the prior plan year through the determination date for the current plan year, but not beyond the determination date for the plan year that includes the employee's normal retirement date. (Thus, an employee's theoretical reserve as of the determination date for a plan year does not include the amount of the employer's required contribution for the plan year.) The interest rate for determining employer contributions that was in effect on the determination date in the prior plan year must be applied to determine the required interest adjustment for this period. For plan years beginning after the effective date applicable to the plan under § 1.401(a)(4)-1 3(a) or (b), a standard interest rate must be used, and may not be changed except on the determination date for a plan year.
(C) Required contributions for employees under normal retirement age. The required employer contributions with respect to an employee whose attained age is less than the employee's normal retirement age must be determined for each plan year as follows:
(1) Determine the employee's fractional rule benefit (within the meaning of § 1.411(b)-1(b)(3)(ii)(A)) under the plan's stated benefit formula as if the plan were a defined benefit plan with the same benefit formula.
(2) Determine the actuarial present value of the fractional rule benefit determined in paragraph (b)(3)(iv)(C)(1) of this section as of the determination date for the current plan year, using a standard interest rate and a standard mortality table that are set forth in the plan and that are the same for all employees, and assuming no mortality before the employee's normal retirement age.
(3) Determine the excess, if any, of the amount determined in paragraph (b)(3)(iv)(C)(2) of this section over the employee's theoretical reserve for the current plan year determined under paragraph (b)(3)(iv)(B) of this section.
(4) Determine the required employer contribution for the current plan year by amortizing on a level annual basis, using the same interest rate used for paragraph (b)(3)(iv)(C)(2) of this section, the result in paragraph (b)(3)(iv)(C)(3) of this section over the period beginning with the determination date for the current plan year and ending with the determination date for the plan year in which the employee is projected to reach normal retirement age.
(D) Required contributions for employees over normal retirement age. The required employer contributions with respect to an employee whose attained age equals or exceeds the employee's normal retirement age is the excess, if any, of the actuarial present value, as of the determination date for the current plan year, of the employee's stated benefit for the current plan year (determined using an immediate straight life annuity factor based on a standard interest rate and a standard mortality table, for an employee whose attained age equals the employee's normal retirement age) over the employee's theoretical reserve as of the determination date.
(v) Effect of A target benefit plan does not fail to satisfy this paragraph (b)(3) merely because required contributions under the plan are limited by section 415 in a plan year. Similarly, a target benefit plan does not fail to satisfy this paragraph (b)(3) merely because additional contributions are made consistent with the requirements of section 416(c)(2) (regardless of whether