Ariz. Rev. Stat. § 42-3458
A. The official stamps to be affixed to packages of cigarettes shall be obtainable from the department by each licensed distributor by purchase or as may be acquired pursuant to department procedures:
1. On or before September 30, 2014, at the following discount rates:
3. After September 30, 2016, at the discount rate of 96.48 percent of the face value of all categories of stamps, except that:
B. Any refund of tax stamps requested by a licensed distributor pursuant to section 42-3008 or redemption of unused or spoiled tax stamps pursuant to section 42-3460 shall be issued in an amount of: