Gross Profit vs Net Profit: Formulas, Margins and Examples
Gross profit vs net profit explained: the formula for each, how operating profit fits between them, margin calculations and a worked small business example.
Quick answer: Gross profit vs net profit comes down to which costs you subtract. Gross profit = revenue − cost of goods sold, showing how profitable your products or services are. Net profit = revenue − all expenses, including overhead, interest and taxes, showing what the whole business actually earned. Operating profit sits between them.
The terms appear on every profit and loss statement and in every conversation with a lender or accountant, yet they are easy to mix up. Confusing them leads to real mistakes: pricing that looks fine on gross margin but loses money overall, or cutting a product that actually carries the business. This comparison gives you the formulas, a side-by-side table, a worked example with all the arithmetic, and the ratios worth tracking.
Gross profit vs net profit at a glance
| Gross profit | Net profit | |
|---|---|---|
| Formula | Net revenue − cost of goods sold | Net revenue − all expenses (COGS, operating, interest, tax) |
| Where on the P&L | Near the top | The bottom line |
| Measures | Profitability of what you sell | Profitability of the whole business |
| Ignores | Rent, salaries, marketing, interest, tax | Nothing; every cost is included |
| Margin version | Gross margin = gross profit ÷ revenue | Net margin = net profit ÷ revenue |
| Best for deciding | Pricing, suppliers, product mix | Overall viability, growth, borrowing |
| Other names | Gross income, gross margin (in dollars) | Net income, bottom line, net earnings |
What is gross profit?
Gross profit is what is left from sales after paying the direct costs of producing or buying what you sold. Those direct costs are your cost of goods sold (COGS): inventory, raw materials, direct labor, and freight to bring goods in.
Gross profit = Net revenue − Cost of goods sold
Gross margin = Gross profit ÷ Net revenue × 100
Gross profit does not care about your rent, your marketing budget or your loan. It isolates one question: does each sale make money before overhead? A falling gross margin usually points to rising supplier prices, too many discounts or a shift toward lower-margin products.
What is net profit?
Net profit is what remains after every cost of running the business has been deducted. It is the figure owners, lenders and tax authorities care about most.
Net profit = Net revenue − COGS − Operating expenses − Interest − Taxes + Other income
Net margin = Net profit ÷ Net revenue × 100
For a US sole proprietor, the business net profit reported on Schedule C is taxed on the owner's personal return, and the owner also generally owes self-employment tax on it. The IRS explains this on its self-employment tax page, and our guide to self-employment tax walks through the calculation.
Where operating profit fits
Between the two sits operating profit:
Operating profit = Gross profit − Operating expenses
Operating expenses include rent, salaries, software, marketing, insurance, professional fees and depreciation. Operating profit, sometimes called EBIT, shows how well the core business performs before financing costs and taxes. It is useful for comparing your business year to year even if your loans or tax position change.
The full ladder on a profit and loss statement looks like this: revenue → gross profit → operating profit → profit before tax → net profit.
Worked example: gross profit vs net profit for one business
An illustrative online shop, "Fern & Thread", sells handmade bags. Figures for one year, invented for this example:
| Item | Amount | Running result |
|---|---|---|
| Gross sales | $128,000 | |
| Returns and discounts | ($8,000) | Net revenue $120,000 |
| Cost of goods sold (materials, maker labor, inbound shipping) | ($48,000) | Gross profit $72,000 |
| Marketing and ads | ($14,000) | |
| Platform, payment and shipping-out fees | ($9,000) | |
| Studio rent and utilities | ($12,000) | |
| Part-time assistant | ($16,000) | |
| Software, insurance, accounting | ($5,000) | Operating profit $16,000 |
| Interest on a small business loan | ($1,000) | Net profit before owner taxes $15,000 |
The arithmetic:
- Net revenue: $128,000 − $8,000 = $120,000.
- Gross profit: $120,000 − $48,000 = $72,000. Gross margin: $72,000 ÷ $120,000 = 60%.
- Operating expenses: $14,000 + $9,000 + $12,000 + $16,000 + $5,000 = $56,000.
- Operating profit: $72,000 − $56,000 = $16,000. Operating margin: $16,000 ÷ $120,000 ≈ 13.3%.
- Net profit: $16,000 − $1,000 = $15,000. Net margin: $15,000 ÷ $120,000 = 12.5%.
A 60% gross margin looks excellent, yet only 12.5 cents of each sales dollar reaches the bottom line. The gap is overhead: marketing and the assistant together take $30,000, which is half of everything between gross and net. That is the insight the gross profit vs net profit comparison exists to reveal.
What happens if the owner offers a 10% discount?
Suppose a 10% sitewide discount cuts net revenue to $108,000 with the same unit volume and the same costs. Gross profit falls to $108,000 − $48,000 = $60,000 (gross margin 55.6%). Every other cost is unchanged, so net profit falls by the full $12,000, from $15,000 to $3,000. A 10% revenue change wiped out 80% of net profit ($12,000 ÷ $15,000). The guide to markup vs margin explains why, and the break-even point guide shows how much extra volume a discount needs to pay for itself.
Gross profit vs net profit for a service business
Service businesses often skip gross profit because they hold no inventory, but tracking it can still be revealing. Treat the direct costs of delivering client work, such as subcontractors, project materials and the wages of staff who do billable work, as cost of services.
Take an illustrative two-person web design studio with annual revenue of $180,000. It pays freelance developers $54,000 for client projects and $6,000 for stock assets and hosting resold to clients, so direct costs are $60,000. Overhead (the founders' salaries, software, a shared office, insurance and marketing) totals $95,000, and loan interest is $2,000.
- Gross profit: $180,000 − $60,000 = $120,000. Gross margin: $120,000 ÷ $180,000 ≈ 66.7%.
- Operating profit: $120,000 − $95,000 = $25,000. Operating margin: $25,000 ÷ $180,000 ≈ 13.9%.
- Net profit before owner taxes: $25,000 − $2,000 = $23,000. Net margin: $23,000 ÷ $180,000 ≈ 12.8%.
If the studio sees gross margin slip on certain projects, it knows those jobs were underquoted or relied too heavily on subcontractors. That is a pricing problem, not an overhead problem, and it is invisible if you only look at net profit. Freelancers with almost no direct costs will find gross profit close to revenue, so for them the useful comparison is revenue against net profit, and the key decision is the rate itself; see how to set freelance rates.
Other profit terms you may hear
- Contribution margin: revenue minus all variable costs, including variable selling costs that may not sit in COGS. Used in break-even analysis.
- EBITDA: earnings before interest, taxes, depreciation and amortization. Popular with lenders and buyers of businesses because it approximates operating cash generation, though it ignores the cost of replacing equipment.
- Profit before tax: net profit before income tax, often the last line on a sole proprietor's P&L because the owner pays the tax personally.
- Retained earnings: accumulated net profit kept in a company rather than paid out, shown on the balance sheet.
How to improve each figure
To improve gross profit
- Raise prices, or reduce discounting.
- Negotiate supplier prices or buy in larger quantities if cash allows.
- Reduce waste, spoilage and returns.
- Shift the sales mix toward higher-margin products or services.
To improve net profit
- Everything above, since it flows down.
- Audit subscriptions and recurring overhead quarterly.
- Measure marketing return; cut channels that do not pay back.
- Refinance expensive debt.
- Claim every legitimate business deduction. Our list of self-employed tax deductions is a starting point.
Gross vs net in invoicing language
"Gross" and "net" also appear on invoices with different meanings, which adds to the confusion. On an invoice, the net amount usually means the subtotal before tax, and the gross amount means the total including tax. "Net 30" means payment is due 30 days after the invoice date. None of these is gross profit or net profit, which are calculated across all sales for a period on your P&L, not on a single invoice. When you create an invoice with the free invoice generator, the subtotal, tax and total are calculated for you, but profit is something you work out in your books.
Gross profit vs net profit: which to watch
| Question you are asking | Look at |
|---|---|
| Are my prices high enough to cover what I sell? | Gross margin |
| Which products should I promote or drop? | Gross margin by product |
| Is overhead growing too fast? | Operating margin |
| Can I afford to hire or borrow? | Operating profit and net profit |
| How much will I owe in income tax? | Net profit (then talk to your tax preparer) |
| Is the business sustainable? | Net margin over several periods |
Common mistakes
- Using gross profit as "what I made". Overhead still has to be paid from it.
- Including sales tax in revenue. Tax collected is not income and inflates both profits.
- Classifying costs inconsistently. Moving shipping or labor between COGS and operating expenses from month to month makes gross margin trends meaningless.
- Counting owner draws as expenses. They do not reduce net profit for a sole proprietor.
- Comparing margins across industries. A grocer and a consultant have very different normal margins.
- Mixing cash and accrual figures. Use one method; see cash vs accrual accounting.
Monthly profit review checklist
- Net revenue recorded after returns, discounts and excluding sales tax.
- COGS calculated with a consistent inventory method.
- Gross profit and gross margin calculated.
- Operating expenses categorized and totaled.
- Operating profit and margin calculated.
- Interest and other items included; net profit and net margin calculated.
- All three margins compared with last month and last year.
- Largest changes investigated and noted.
Next step
Calculate gross and net margin for your last three months and put them side by side. If gross margin is healthy but net margin is thin, look at overhead; if gross margin itself is weak, look at pricing and direct costs. For more side-by-side explainers, browse the comparisons category.
Frequently asked questions
What is the main difference between gross profit and net profit?
Gross profit is revenue minus only the direct costs of what you sold, known as cost of goods sold. Net profit is what remains after every expense: cost of goods sold, operating expenses such as rent and wages, interest, and taxes paid by the business. Gross profit shows how profitable your products or services are; net profit shows how profitable the whole business is.
What is the gross profit formula?
Gross profit equals net revenue minus cost of goods sold. Net revenue is sales after returns, refunds and discounts. Cost of goods sold includes inventory or materials, direct labor and other costs directly tied to producing what you sold. If you had $100,000 of net sales and $40,000 of cost of goods sold, gross profit is $60,000 and gross margin is 60%.
What is the net profit formula?
Net profit equals total revenue minus total expenses. Put another way, it is gross profit minus operating expenses, minus interest and other non-operating costs, plus any other income, minus income tax where the business pays it. Net profit margin is net profit divided by revenue. For a sole proprietor, the business's net profit is usually taxed on the owner's personal return.
Can gross profit be positive while net profit is negative?
Yes, and it is common in young or growing businesses. Products may sell for more than they cost to make, giving a healthy gross profit, while rent, wages, marketing and loan interest exceed that gross profit. The result is a net loss. It means the business model can work at higher volume or lower overhead, but the current cost structure is too heavy.
Where does operating profit fit?
Operating profit sits between the two. It is gross profit minus operating expenses such as rent, salaries, software, marketing and depreciation, but before interest and taxes. It is sometimes called operating income or EBIT. Operating profit is useful because it shows how well the core business performs regardless of how it is financed or how it is taxed.
Do service businesses have gross profit?
They can. A service business with no inventory may treat direct costs such as subcontractors, project materials or billable staff wages as cost of services, giving a gross profit figure. A solo freelancer with almost no direct costs will see gross profit close to revenue, so net profit is the more meaningful number. Consistency matters more than the exact classification.
Is net profit the same as take-home pay for a sole proprietor?
Not exactly. Net profit on Schedule C is the business's profit before the owner's personal taxes. From it the owner still pays self-employment tax and income tax, and may set aside money for retirement or reinvestment. Owner draws are not expenses, so they do not reduce net profit. Your actual take-home amount is net profit minus those taxes and any money left in the business.
Which is more important, gross profit or net profit?
Both matter for different decisions. Gross profit and gross margin help you set prices, choose suppliers and decide which products to promote. Net profit and net margin tell you whether the business as a whole is sustainable, whether you can afford to grow, and what lenders will look at. Track both every month, along with operating profit, to see where a problem starts.
Does gross profit include sales tax?
No. Sales tax or VAT collected from customers is not revenue; you hold it for the tax authority and pay it over. Revenue for gross profit should be the net amount before tax. If your invoices show tax separately, use the subtotal before tax. Including tax in revenue would overstate both gross and net profit and could confuse your margin calculations.
Invoice Creator Editorial Team
Guides on invoicing, cash flow and small-business finance from Invoice Creator, operated by Next Software Development Company. Content is reviewed for accuracy against the fields our own invoice generator produces.
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