CarMax

CarMax is the big used-car retailer for people who want a fixed-price lot, trade-in help, financing, and a lot less haggling than at a traditional dealership. By our assessment, its strongest point is the no-negotiation model, which makes the buying process feel simpler and more standardized than the usual used-car hunt. The trade-off is that that convenience comes with less room to bargain, and the inventory depends on what the chain has on hand. In practice CarMax is about browsing online, checking a car on the lot, and moving through paperwork with fewer surprises than many local dealers. It sits above the small independent used-car lot and below the full luxury dealership experience, but for ordinary second-hand buying it is one of the best-known names. CarMax is American, and the whole model is built around scale, inventory turnover, and retail-style car sales.