7. Every distributor or wholesaler required to pay any tax imposed by this act shall keep records of every charge for and of all amounts of wholesale price paid or due thereon and of the tax payable thereon, in such form as the director may require. Records shall include a true copy of each invoice, receipt, statement or memorandum upon which the provisions of section 4 of this act require that the tax paid be stated. Records shall be available for inspection and examination at any time upon demand by the director or duly authorized agent or employee and shall be preserved for a period of three years, except that the director may consent to their destruction within that period or may require that they be kept longer.

L.1990,c.39,s.7; amended 2001, c.448, s.6.