During World War II, the U.S. government implemented rationing to manage the distribution of certain consumer goods as a response to the war's impact on the home front. The Office of Price Administration (OPA) oversaw this effort, initially targeting automobile tires, followed by various other goods such as automobiles, bicycles, and food items in 1942 and 1943. Rationing aimed to ensure military supplies, manage transportation difficulties, provide fair shares among consumers, and guarantee adequate access to goods across regions.
Rationing was executed through certificates, coupons, and stamps, with local ration boards regulating the distribution. Violations of rationing rules were met with penalties and potential suspension from business for dealers. While it was a complex process involving millions of consumers and dealers, rationing is believed to have bolstered morale by enabling Americans to support the war effort. The formal rationing ended for most goods in September 1945, with sugar remaining rationed until June 1947.