Price fixeds are terms used in business and commerce to denote a set price for a product or service that cannot be altered. This practice is often used by companies to ensure consistent pricing and avoid the risk of under or overcharging customers. Synonyms for price fixeds include fixed prices, set prices, non-negotiable prices, flat rates, and unchangeable prices. Other terms that can be used in place of price fixeds include standard prices, established prices, and predetermined prices. While these terms all refer to the same thing, they may be used in different contexts depending on the industry or type of product being sold.