Best Buy's Price match policy for a qualifying on-line or retailer is a local retail competitor for retail store purchases is a retail store authorized by a vendor to sell a new, factory-sealed product with a warranty and is located in the same market area (within a 25-mile radius) of your local Best Buy store. A local retail competitor for BestBuy.com purchases is a retail store authorized by a vendor to sell a new, factory-sealed product with a warranty and is located in the same market area (within a 25-mile radius) as either the billing address or the shipping address on record for the purchase.