we don't. Cash, credit, check......makes no difference, price is price. Having a set price, as well as a package price helps make it fair for everyone. It muight be different for those dealers who only sell spas. We sell above and in-ground pools, In-ground replacement liners, safety coverspatio furniture, spa and pool accessories, spa and pool care products, do water analysis, and we have a full service dept. It might also depend on how much business a dealer does too. also should be noted that the number of cash sales these deals is very few when compared to the number of credit card and debit card transactions