CarMax is a well-known used car retailer in the United States, founded in 1993. It operates a chain of stores that allow customers to buy, sell, and trade vehicles. CarMax is recognized for its no-haggle pricing policy, which means the price you see is the price you pay, making the car-buying process straightforward and transparent. In addition to selling cars, CarMax offers a variety of services, including vehicle financing and extended warranties. The company has a large inventory of vehicles, ranging from sedans to SUVs, and provides a 7-day return policy, allowing customers to test their purchase before fully committing.