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  1. Home
  2. /Blog
  3. /How to Calculate Profit Margin Online (Margin vs Markup)
Guides·August 7, 2026·1 min read·Profit Margin Calculator

How to Calculate Profit Margin Online (Margin vs Markup)

Learn the difference between profit margin and markup, then calculate both instantly in your browser with ToolVera’s free margin calculator.

Open Profit Margin Calculator

Pricing mistakes often come from mixing up margin and markup. Margin is profit as a share of revenue; markup is profit as a share of cost. The free Profit Margin Calculator shows both from the same cost and selling price so you can price with confidence.

Steps

  1. Open Profit Margin Calculator.
  2. Enter cost and revenue.
  3. Read profit dollars, margin %, and markup %.
  4. Use Markup Calculator when you start from cost and a target markup instead.

For campaign returns, switch to ROI Calculator. For shelf discounts, use Discount Calculator.

Try it now

Profit Margin Calculator

Calculate profit, margin %, and markup from cost and revenue.

Open tool

Frequently Asked Questions

How do you calculate profit margin?+

Profit margin = (revenue − cost) ÷ revenue × 100. Markup = (revenue − cost) ÷ cost × 100.

Is a 50% markup the same as a 50% margin?+

No. A 50% markup on $100 cost yields a $150 price and a 33.3% margin.

Related tool

Profit Margin Calculator

Calculate profit, margin %, and markup from cost and revenue.

Open Profit Margin Calculator →
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