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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.

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.

Net Profit Margin 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%