Cost of Sales is defined as:

• A. The amount of total operating expenses.
• B. The depreciation and amortization expense only.
• C. Represents the total costs of goods sold during the period; services businesses generally do not have a COGS.
• D. The interest expense on debt.

Answer: (C)

Cost of Sales, often called COGS, is the direct cost tied to producing or acquiring the goods that were sold during the period. This includes materials, direct labor, and any overhead directly linked to making those goods. It’s the amount subtracted from revenue on the income statement to arrive at gross profit, not the total operating expenses. It does not include interest expense or depreciation and amortization, which are not part of the cost of goods sold. In service businesses, there may be a cost of services line instead of a traditional COGS, but the idea remains: it captures the direct costs of the goods or services that were sold. Therefore, it represents the total costs of goods sold during the period.