Markup Calculator

Work out the selling price, gross profit, and margin from a cost and a markup. Enter what an item costs you and the markup percentage you want to apply, and the calculator shows the selling price, the dollar profit, and the profit margin. It also makes the difference between markup and margin clear, which trips a lot of people up.

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$
%
$150.00
selling price
Gross profit$50.00
Markup50%
Margin33.3%

Prices are GST-exclusive. Use the GST Calculator to add 15% GST for a retail price.

Markup vs margin

Markup is profit measured against your cost. Margin is profit measured against the selling price. They describe the same dollar profit from different ends, so they are never equal. A higher markup always gives a lower-looking margin.

Worked example

An item costs you $100. A 50% markup adds $50, for a $150 selling price. That $50 profit is 50% of the cost (markup) but 33.3% of the $150 price (margin).

The formulas

  • Selling price = cost times (1 + markup)
  • Gross profit = selling price minus cost
  • Margin = gross profit divided by selling price

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