479.48—Failure to pay special (occupational) tax.
Any person who engages in a business taxable under 26 U.S.C. 5801, without timely payment of the tax imposed with respect to such business (see § 479.34) shall be liable for such tax, plus the interest and penalties thereon (see 26 U.S.C. 6601 and 6651 ). In addition, such person may be liable for criminal penalties under 26 U.S.C. 5871.