Business & Ops

Profit Margin Calculator

Margin, markup and target-price maths in one place.

Profit per unit

$60

Gross margin

60.0%

Markup

150.0%

Price for 50% margin

$80

margin = (price − cost) ÷ price · markup = (price − cost) ÷ cost

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About this tool

Margin is profit as a share of the selling price; markup is profit as a share of cost. Confusing the two is the most common pricing error, and it always loses money.

Margin vs markup

A 50% markup on a $100 cost gives a $150 price and only a 33% margin. To achieve a 50% margin you need a 100% markup.

Setting a target price

Enter your cost and desired margin to get the price directly, rather than iterating with markup guesses.

How to use Profit Margin Calculator

  1. 1

    Open Profit Margin Calculator

    Everything runs on this page — there is nothing to install and no account required to use the free features.

  2. 2

    Add your input

    Paste or enter your values in the panel above. The tool updates as you type, so you can iterate quickly.

  3. 3

    Review the output

    Check the result, copy it with one click, and adjust the options until it matches what your system expects.

  4. 4

    Take it further

    Use the business & ops tips below to make the result production-ready, then unlock the gated extras via the form above.

Best practices

  • Use consistent time periods and definitions — mixing monthly and annual inputs silently breaks every downstream number.
  • Model a pessimistic and an optimistic case, not just the number you hope for.
  • Use gross margin rather than revenue whenever a decision involves cash.
  • Re-run the model quarterly with fresh inputs; stale assumptions age badly.

Why Profit Margin Calculator matters

The difference between a healthy business and a leaking one is usually a couple of percentage points that nobody modelled.

Running the numbers before a pricing, hiring or spend decision turns an argument into an answer.

Related free & paid tools

Tool nameTypeKey featuresLink
Wave AccountingOfferFreeFree bookkeeping with margin-ready reportsVisit
QuickBooksOfferPaidCOGS tracking and product-level profitabilityVisit
XeroOfferPaidAccounting with inventory and margin reportingVisit

Links marked Offer may be partner links. They cost you nothing extra and never affect which tools we recommend.

More free Veojson tools

Frequently asked questions

References