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Net Profit Margin Calculator

Net profit margin — the percentage of revenue left as profit after all expenses, interest and taxes.

Enter values

Results update as you type.

Result

Net profit margin

11.05%

Step-by-stepShow
  1. Net profit margin = 42,000 ÷ 380,000 × 100 = 11.0526%

About the Net Profit Margin Calculator

Net profit margin — the percentage of revenue left as profit after all expenses, interest and taxes.

Also known as: net margin, bottom line margin, npm calculator.

How to use this calculator

  1. Enter net income, revenue.
  2. The result updates instantly as you type — press Calculate (or Enter) at any time.
  3. Open “Step-by-step” to see how the answer was worked out.
  4. Use Copy result or Share to save the answer or send a link with your inputs.

Formula

Net margin = net income ÷ revenue × 100

Worked example

Using the values pre-filled in the calculator above:

  • Net income = 42,000
  • Revenue = 380,000

the calculator returns:

  • Net profit margin: 11.05%

Working

  1. Net profit margin = 42,000 ÷ 380,000 × 100 = 11.0526%