Edge Cash Discounting Program Simplified and Explained for the benefit of all curious and forward minded merchants. Today's Cash Discounting Programs can be a huge saving grace for businesses wanting to cut costs on credit card processing fees. Business owners are losing anywhere between 2-4% in credit card processing fees with every transaction. All of that adds up! When customers are encouraged to pay with cash, you’ll significantly reduce the risk of chargebacks, pricing disputes, data breaches, fraud, and other complications. Those Merchants and Business owners that have implemented the EDGE Cash Discounting Program are instantly reducing processing fees and increasing a little thing called “peace of mind” into their profit margins.