United States home front during World War II. United States home front during World War II supported the war effort in many ways, including a wide range of volunteer efforts and submitting to government-managed rationing and price controls. Everyone agreed that the sacrifices were for the national good for the duration.. The labor market changed radically.
Cost of goods sold is an expense charged against sales to work out a gross profit (see definition below). So, for example, we may have sold 100 units this year at $4 each, and these 100 units that we sold cost us $3 each originally.
$ 125.00. In sales, it is often necessary to calculate the selling price based on the known cost of an item and the desired gross margin of the store or company.