The privilege, license, or excise tax shall be in addition to all other taxes heretofore imposed by law.
Provided, however, when the license tax hereby required to be paid shall have been paid by a wholesaler or seller of cigarettes, cigars, snuff, smoking tobacco, and like tobacco products, such payment shall be sufficient, the intent being that such license tax hereby required to be paid shall be paid but once on each package of cigarettes and on each cigar.
Ala. Code § 45-4-245 (1975)