The gross profit formula is Gross Profit = Revenue − Cost of Goods Sold (COGS). It tells you how much money is left from sales after you pay the direct costs of making or buying what you sold.
If you sell $110,000 of products and those products cost you $55,000 to make or buy, your gross profit is $55,000. The rest of this guide shows how to get each number right, avoid common mistakes, and use the result to make better decisions.
What Is Gross Profit?
Gross profit is the money a business keeps from its sales after subtracting the direct costs of producing or buying the goods or services it sold. It is the first subtotal on most income statements.
Owners use it to set prices and compare product lines. Accountants, students, and investors use it to judge how efficiently a company turns sales into profit. It shows profit before rent, marketing, and other overhead.
Gross Profit Formula Explained
The formula is Revenue minus COGS, and it uses net revenue, not gross sales. Net revenue means sales after returns, discounts, and allowances.
Gross Profit = Net Revenue − COGS
The result is a dollar amount. If COGS is higher than revenue, gross profit is negative. That means you are losing money on production before overhead even enters the picture.
How to Calculate Gross Profit Step by Step
You calculate gross profit in three steps: find net revenue, find COGS, then subtract.
- Find net revenue. Take total sales and subtract returns, discounts, and allowances.
- Calculate COGS. Use Beginning Inventory + Purchases − Ending Inventory.
- Subtract. Net Revenue − COGS = Gross Profit.
Here is an example. A shop has $120,000 in sales and $10,000 in returns and discounts, so net revenue is $110,000. It started with $20,000 in inventory, bought $50,000 more, and ended with $15,000. COGS is $20,000 + $50,000 − $15,000 = $55,000. Gross profit is $110,000 − $55,000 = $55,000.
What Is COGS and How Do You Calculate It?
COGS is the total direct cost of the goods or services you sold. It includes only costs tied directly to production or purchase.
| Included in COGS | Excluded from COGS |
| Raw materials | Marketing and advertising |
| Direct labor | Admin salaries |
| Manufacturing overhead | Rent (unless it is a production facility) |
| Inbound freight | Utilities (unless factory-specific) |
| Packaging | Depreciation (unless on production equipment) |
| Import duties |
If you track inventory, use the formula above. Your inventory valuation method (FIFO, LIFO, or weighted average) also changes COGS, so it changes gross profit too. Pick one method and apply it consistently.
Gross Profit vs Gross Margin: What’s the Difference?
Gross profit is a dollar amount. Gross margin is the same figure as a percentage of revenue.
Gross Margin = (Gross Profit ÷ Revenue) × 100
In our shop example, $55,000 ÷ $110,000 × 100 = 50%. Use gross profit to see how much money you made. Use gross margin to compare periods, products, or competitors of different sizes.
Gross Profit vs Net Profit vs Operating Profit
Gross profit is the first profit measure on the income statement. Operating profit and net profit come after more costs are removed.
| Metric | What it subtracts | What it shows |
| Gross profit | COGS | Profit from making or buying the product |
| Operating profit (EBIT) | COGS + operating expenses | Profit from core operations |
| Net profit | All costs, including interest and taxes | What the owners finally keep |
Gross profit never includes operating expenses, taxes, or interest. A business can have strong gross profit and still lose money overall if overhead is too high.
Gross Profit Examples (Product and Service Business)
Both types of business use the same formula. Only the COGS items differ.
| Product business | Service business | |
| Net revenue | $110,000 | $80,000 |
| COGS | $55,000 (inventory-based) | $42,000 (labor $35,000 + delivery $5,000 + materials $2,000) |
| Gross profit | $55,000 | $38,000 |
| Gross margin | 50% | 47.5% |
For a service business, COGS is direct labor plus delivery costs plus any materials used to deliver the service. A consultant’s billable time counts. The owner’s admin time does not.
What Is a Good Gross Profit Margin by Industry?
A good gross margin depends on your industry. Compare yourself to your own sub-industry, not to broad averages.
| Industry | Typical gross margin |
| Retail | 20–50% |
| Manufacturing | 25–40% |
| Services | 50–70% |
| Technology / SaaS | 50–90% (mature enterprise SaaS often 70–85%+) |
Product-based businesses often land between 20% and 40%. Within manufacturing, commodity producers tend to sit at 15–25%, while engineered products can reach 30–45% or more.
How to Calculate Gross Profit Margin (Percentage)
Divide gross profit by revenue and multiply by 100. Use the same revenue figure you used for gross profit.
For example, if you earn $38,000 in gross profit on $80,000 of revenue, your margin is 47.5%. Track this number every month. A falling margin is an early warning that costs are rising faster than prices.
How Does Gross Profit Appear on an Income Statement?
Gross profit appears right after COGS, near the top of the income statement. The flow looks like this:
Revenue → minus COGS → Gross Profit → minus operating expenses → Operating Profit → minus interest and taxes → Net Profit
Reading it top to bottom shows exactly where each dollar goes. It also helps you spot whether a profit problem comes from production costs or from overhead.
Common Mistakes When Calculating Gross Profit
Most errors come from misclassifying costs or using the wrong revenue number. These are the ones to watch for:
- Putting indirect costs in COGS. Rent, marketing, and admin salaries do not belong there, unless the rent is for a production facility.
- Forgetting direct costs. Packaging, freight-in, duties, and spoilage all count.
- Using gross sales. Always subtract returns, allowances, and discounts first.
- Bad inventory counts. Wrong beginning or ending inventory means wrong COGS.
- Mismatched periods. Match revenue and COGS from the same period.
- Charging the whole owner salary to COGS. Only production-related labor belongs there.
- Using gross profit for break-even. Contribution margin is the better tool for that.
Cycle counts, inventory software, and a simple COGS checklist prevent most of these.
How to Improve Your Gross Profit Margin
You improve gross margin by raising prices, cutting direct costs, or selling more of what already earns well. Small changes add up quickly.
- Raise prices strategically or move to value-based pricing
- Negotiate better supplier terms
- Reduce waste and spoilage
- Automate production
- Drop low-margin SKUs and focus on your best products
- Consolidate shipping
- Improve inventory accuracy
Segment your gross profit by product, channel, or customer. Total gross profit can hide a product that quietly loses money.
Gross Profit for Service Businesses: Special Considerations
For services, gross profit is revenue minus direct labor, delivery costs, and direct materials. The tricky part is deciding which labor is “direct.”
Count the people who deliver the work, such as consultants, designers, and support staff on client projects. Leave out sales, management, and general admin. Many agencies and freelancers skip this split, and it makes their margins look better or worse than they really are.
How Inflation and Economic Trends Affect Gross Margins
Rising input costs squeeze gross margins when businesses cannot raise prices fast enough. This was a real issue in 2025.
Retail and residential construction saw margin compression, according to the research behind this guide. Roughly two-thirds of the extra costs were passed on to consumers, while about one-third was absorbed through lower earnings. Review your COGS every quarter, and adjust prices or renegotiate supplier contracts when costs move.
Remote and hybrid work has also pushed companies to define COGS more clearly, so costs are not misclassified and gross profit is not misstated.
Tools and Templates to Calculate Gross Profit
Accounting software and spreadsheets cut manual errors. QuickBooks, Xero, and NetSuite can calculate gross profit from your books automatically.
For a simple setup, use an Excel or Google Sheets template with pre-built formulas:
- Net revenue: =Sales-Returns-Discounts
- COGS: =Beginning+Purchases-Ending
- Gross profit: =NetRevenue-COGS
- Gross margin: =GrossProfit/NetRevenue
Corporate Finance Institute updated its gross profit and margin guidance in April 2026, and new templates and calculators, such as Simple Sheets, appeared in September 2026. Treatment of COGS can differ between GAAP and IFRS, so check with your accountant if you report under either standard.
Conclusion
The gross profit formula is simple: net revenue minus COGS. The hard part is getting the inputs right, which means using net sales, counting only direct costs, and keeping your inventory accurate.
Pair gross profit with gross margin to track efficiency over time. Compare against your own industry, review costs each quarter, and use contribution margin for pricing and break-even decisions. Do that, and gross profit becomes a practical tool for running a healthier business.
FAQs
What is the formula for gross profit?
Gross Profit = Revenue − COGS. Use net revenue after returns, discounts, and allowances.
How do you calculate gross profit margin?
Divide gross profit by revenue and multiply by 100.
Is gross profit the same as gross margin?
No. Gross profit is a dollar amount. Gross margin is that amount as a percentage of revenue.
What is included in COGS?
Raw materials, direct labor, manufacturing overhead, inbound freight, packaging, and import duties.
How do you calculate COGS?
Beginning Inventory + Purchases − Ending Inventory.
What is the difference between gross profit and net profit?
Gross profit only subtracts COGS. Net profit also subtracts operating expenses, interest, and taxes.
Can gross profit be negative?
Yes. If COGS is higher than revenue, you lose money on production before overhead.
Does gross profit include operating expenses, taxes, or interest?
No. Those are subtracted later to reach operating profit and net profit.
How do you calculate gross profit for a service business?
Revenue minus direct labor, delivery costs, and direct materials used in the service.
What is a good gross profit margin?
It depends on the industry: retail 20–50%, manufacturing 25–40%, services 50–70%, tech/SaaS 50–90%.
Is depreciation included in COGS?
Only when it relates to production equipment.
What is the difference between gross profit and contribution margin?
Gross profit is for financial reporting. Contribution margin is better for pricing and break-even decisions.
How do you improve gross profit margin?
Raise prices, lower direct costs, drop low-margin products, and shift toward higher-margin offerings.