calcu.my business tools profit margin

Calculate my Profit Margin

Gross, operating, and net margin — three numbers every business owner needs to know cold. Enter your revenue and costs to see all three at once.

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Net profit margin
0%
$0 net profit
Adjust your numbers
Revenue$100,000
Cost of goods sold (COGS)$60,000
Operating expenses$25,000
Taxes & interest$5,000
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Profit & loss summary
Revenue
Cost of goods sold (COGS)
Gross profit
Operating expenses
Operating income (EBIT)
Taxes & interest
Net profit
Gross margin
Operating margin
Net margin

What this means

Gross margin tells you how efficiently you're producing or delivering your product or service — it's revenue minus the direct cost of what you sold. A retail business might target 40–60% gross margin. A SaaS company might run 70–80%. A restaurant might survive on 60–70% gross margin but only 5–10% net margin after labor, rent, and overhead.

Operating margin strips out taxes and financing costs to show how profitable the core business is. Net margin is what actually lands on the bottom line after everything — the number that tells you if the business is actually worth running at this scale.

Industry benchmarks vary wildly. Don't compare your restaurant's net margin to Amazon's. Compare it to other restaurants. The averages for your industry are the only benchmarks that matter.

CFO Tip
CFO
Track all three margins monthly. If gross margin is slipping, it's a pricing or COGS problem. If operating margin is slipping but gross is fine, look at overhead. If only net margin is the issue, it's financing or taxes. Each margin points to a different problem.
Understanding profit margins for small business

What is a good profit margin?

It depends entirely on the industry. Software companies often achieve 20–30% net margins. Grocery stores operate on 1–3%. Professional services firms land in the 15–25% range. The better question is: what does a healthy business in your specific industry look like? Use your industry's average as the floor, not the target.

Gross margin vs net margin

Gross margin only subtracts the direct cost of delivering what you sold — materials, labor that goes into the product, direct manufacturing costs. Net margin subtracts everything: overhead, rent, salaries, marketing, interest payments, and taxes. Both matter. Many businesses with strong gross margins get destroyed by overhead.

How to improve profit margins

You have four levers: raise prices, reduce COGS, cut operating expenses, or grow volume to spread fixed costs. Most owners reach for cost-cutting first, but pricing is often the fastest and most impactful lever. A 5% price increase on $500K revenue adds $25K directly to the bottom line — with no additional cost whatsoever.

EBITDA vs net profit

EBITDA — earnings before interest, taxes, depreciation, and amortization — is how most businesses are valued when they're sold. It's a proxy for operating cash flow. A business generating $500K EBITDA in a 4x industry might be worth $2M. Understanding this number matters even if you're not planning to sell — it tells you how efficiently the core operations run independent of financing decisions.

Have questions about your numbers? Talk to Scott Warner, CFO — real answers for real financial decisions.
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Frequently asked questions
What is a good profit margin for a small business?+
It depends heavily on the industry. Retail typically runs 2-5% net margin. Software and SaaS companies often achieve 20-30%+. Service businesses commonly see 10-20%. Restaurants average 3-9%. Rather than benchmarking against a generic number, compare your margin to direct competitors in your specific industry and track whether it's improving over time.
What is the difference between gross margin and net margin?+
Gross margin is revenue minus the direct cost of goods sold, expressed as a percentage of revenue. It measures production efficiency. Net margin subtracts all expenses including operating costs, interest, and taxes — it measures overall profitability. A business can have a high gross margin but low net margin if overhead costs are excessive.
How can I improve my profit margins?+
Three levers: increase prices, reduce costs, or improve mix by selling more of your highest-margin products and services. Price increases are often the highest-impact move since they flow directly to the bottom line. A 5% price increase on $1M in revenue with stable costs adds $50,000 in profit. Cost cutting helps but has a floor; revenue growth does not.
What is operating margin and why does it matter?+
Operating margin measures profitability from core business operations before interest and taxes. It's the clearest indicator of how efficiently a business runs its core operations. Net margin includes financing decisions and tax situations that can obscure operational performance. For comparing business performance over time or against competitors, operating margin is often more useful.
How do I calculate markup from margin?+
Margin and markup are related but different. A 50% markup means you added 50% to cost. A 50% margin means profit is 50% of the selling price. To convert: Markup = Margin / (1 - Margin). A 33% margin equals a 50% markup. Many business owners confuse these — using markup when they mean margin leads to significant pricing errors.