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Profit Margin & Markup Calculator

Calculate profit, margin and markup from cost and selling price.

Private · no account needed

How to use Profit Margin & Markup Calculator

  1. Enter cost and selling price.
  2. Process to calculate profit, margin and markup.
  3. Compare the percentages using their different denominators.

Example

Cost 80, selling price 100

Limits, privacy and troubleshooting

Margin uses revenue; markup uses cost. Zero denominators are reported as undefined.

When something goes wrong

Margin is profit divided by selling price; markup is profit divided by cost. A zero denominator produces an undefined percentage.

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Are these tools free?

Yes. No account or payment is required. Browser memory and the input limits shown on each tool determine what can be processed.

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