In advertisements, offers for sale or sales involving two or more items, at least one of which is cigarettes, at a combined price, and in advertisements, offers for sale or sales involving the giving of a concession, the wholesale dealer's selling price must not be below the cost to the wholesale dealer of the cigarettes included in such transactions and the invoice cost of all other articles, products, commodities and concessions included in the advertisements, offers for sale or sales, whether the cost is paid by the retail dealer, the wholesale dealer or any other person.
NRS 370.3725