Miss. Code § 75-23-9
In all advertisements, offers for sale or sales involving two (2) or more items, at least one (1) of which items is cigarettes, at a combined price, and in all advertisements, offers for sale, or sales, involving the giving of any gift or concession of any kind whatsoever (whether it be coupons or otherwise), the wholesaler's or retailer's combined selling price shall not be below the cost to the wholesaler or the cost to the retailer, respectively, of the total of all articles, products, commodities, gifts and concessions included in such transactions, except that if any such articles, products, commodities, gifts or concessions, shall not be cigarettes, the basic cost thereof shall be determined in like manner as provided in subdivision (j) of Section 75-23-5.
Miss. Code § 75-23-9