A cashback bar is a type of loyalty program offered by retailers and credit card companies, where customers can earn a percentage of their purchase amount back in the form of cash or credit. This incentive is typically applied when a customer makes a purchase at a participating store or uses a designated credit card for their transaction. The cashback amount can vary depending on the retailer or credit card company, but it is often a small percentage of the total purchase price. This type of program allows customers to save money on their purchases and encourages them to continue shopping at the same retailer or using the same credit card. It is a win-win situation for both the customer and the company, as it promotes customer loyalty and increases sales.