Cost of Goods Sold COGS
Also called COGS, cost of sales, direct costs, cost of revenue.
The direct cost of producing or buying what you actually sold in the period — the costs that move with volume — and the line that separates a high-revenue business from a profitable one.
Drafted with AI assistance. Not yet independently checked. Nobody has verified the claims on this page against a source, so treat the figures and legal points as a starting point rather than as settled, and confirm anything you are about to act on. How we check things.
What it means
Costs that scale with what you sell belong above the gross profit line. Costs you would incur anyway belong below it.
In
Materials and purchased inventory. Direct labour on the job or in production. Freight and duty on goods coming in. Subcontractors on a specific job. Production supplies consumed. Merchant processing charged per transaction, where you treat it as a cost of the sale.
Out
Rent, utilities and insurance on the premises. Administrative and sales salaries. Marketing. Owner's draw. Interest. Depreciation on office and general assets. Professional fees.
The inventory arithmetic
Beginning inventory plus purchases minus ending inventory equals cost of goods sold. That identity is why an inventory count error moves your gross margin without any cash changing hands, and why a lender advancing against inventory cares how the count is done.
Where it appears
The profit and loss statement, and on tax returns in a dedicated schedule — Form 1125-A for corporate and partnership returns, Part III of Schedule C for a sole proprietor. An underwriter compares the tax return figure to the internal statements, and an unexplained divergence between them is a question, not a rounding difference.
Where this one catches people
Misclassification changes the story your accounts tell without changing a single dollar of cash. Shop wages sitting in operating expenses inflate gross margin and make a thin business look healthy. Overhead pushed into cost of sales does the reverse. Neither touches net profit, and both change the ratio an underwriter reads first.
What gets noticed is inconsistency. Underwriters recast your accounts into their own template and then compare year against year and month against month. A business that reclassified $85,000 of labour between years shows a five-point swing in gross margin that has no operating explanation, and the file now needs one.
Fix the chart of accounts before you apply, restate the prior periods so the comparison is clean, and have your accountant note the change. That is a one-paragraph explanation supplied up front. Discovered later, it is a credibility problem.
Worked through
Illustrative only.
Beginning inventory $180,000. Purchases during the year $1,420,000. Ending inventory $240,000.
COGS = 180,000 + 1,420,000 − 240,000 = $1,360,000.
On revenue of $1,700,000, gross profit is $340,000 and gross margin is 20.0 percent.
Now move $85,000 of shop wages from operating expenses into cost of goods sold, where the work is directly attributable to production.
COGS = $1,445,000. Gross profit = $255,000. Gross margin = 15.0 percent.
Net profit has not changed by a cent. The ratio the underwriter reads first has moved five full points, and if last year's accounts were prepared the other way, the file now shows a collapse in margin that did not happen.
Figures in the example are illustrative. They show the arithmetic, not a quote — what any one lender would charge is on that lender's page, where it is published at all.
Where you will meet this term
Read next
Cost of Goods Sold — common questions
What does cost of goods sold mean?
The direct cost of producing or buying what you actually sold in the period — the costs that move with volume — and the line that separates a high-revenue business from a profitable one.
Where does cost of goods sold catch people out?
Misclassification changes the story your accounts tell without changing a single dollar of cash. Shop wages sitting in operating expenses inflate gross margin and make a thin business look healthy. Overhead pushed into cost of sales does the reverse. Neither touches net profit, and both change the ratio an underwriter reads first.
Is cost of goods sold the same as an interest rate?
Cost of Goods Sold is defined above; if you are comparing it against a rate, check whether the two measures share a time dimension before you put them side by side.
Which products does cost of goods sold apply to?
Working Capital, Term Loan, Invoice Financing, Asset-Based Lending.
Is there a worked example of cost of goods sold?
Yes, on this page, and it is labelled illustrative. It shows the arithmetic, not a quote from any lender.
What else should I read alongside cost of goods sold?
Accounts Payable, Cash Conversion Cycle, EBITDA, Gross margin, Inventory financing.
Has this definition been checked?
Not yet. This entry is drafted and live, and the notice at the top says so. Confirm anything you are about to act on.
Is this legal advice?
No. It is a definition. What a clause does in your contract, in your state, is a question for a lawyer licensed where you are.
Can I suggest a term?
Yes — [email protected]. The glossary grows from what people are actually shown in contracts.