Markup vs Margin Calculator
Convert between markup (% over cost) and margin (% of price). Side-by-side calculation that prevents the most common pricing mistake.
About the Markup vs Margin Calculator
Markup and margin are the two ways to express profit, and confusing them is the single most expensive pricing mistake retailers and SaaS companies make. The Markup vs Margin Calculator converts between the two instantly and shows you what each value means in dollars - so you can price products confidently and audit existing pricing for hidden math errors.
Markup is the percentage added on top of cost ("I paid $10, I'm charging $15, that's 50% markup"). Margin is the percentage of selling price kept as profit ("$5 profit out of $15 revenue, that's 33% margin"). Same transaction, different number - the calculator makes both visible at the same time.
Common use cases
- Set prices confidently when negotiating with suppliers
- Audit existing prices for hidden margin shortfalls
- Translate target margin into a markup formula your team can apply
- Compare two products quoted with different conventions
Tips for accurate results
When pricing software or services, always anchor on margin - it tells you the percentage of revenue you actually keep. When pricing physical goods bought from suppliers, anchor on markup because that is how the supplier conversation is structured. Always state which one you mean: "30% margin" and "30% markup" describe very different prices.
Privacy & data handling
The Markup vs Margin Calculator runs entirely in your browser. Nothing you enter is uploaded, logged, or shared with third parties - the math happens locally and your inputs disappear when you close the tab. There is no signup, no email collection, and no daily-use limit.
What's the difference between markup and margin?
Markup is % added on top of cost: a $10 item sold at $15 has 50% markup. Margin is % of selling price: that same $15 sale has 33% margin ($5 profit ÷ $15 price). They're different math - confusing them is the most common pricing error in retail and SaaS.
How do I convert markup to margin?
Margin = Markup ÷ (1 + Markup). So 50% markup = 33.3% margin. 100% markup = 50% margin. 25% markup = 20% margin. The tool does both directions instantly so you don't have to remember the formula.
Which one should I use when pricing?
Margin is the right anchor for profitability decisions - it tells you the percentage of revenue you keep. Markup is the right anchor when you're thinking from cost upward ("I need 40% over cost to cover overhead"). Use whichever is more natural for your industry, but always state which one you mean.
What's a healthy gross margin?
Rough benchmarks: SaaS 70-85%, retail 30-50%, restaurants 60-70% (on food), manufacturing 25-40%, grocery 25-30%. Margins below these signal either commodity pricing pressure or cost problems worth investigating.
Can margin exceed 100%?
No - margin is bounded by 100% (only achievable at zero cost). Markup can exceed 100% (a 200% markup means selling at 3× cost, which is a 67% margin). If you see "margin" reported above 100%, someone has confused the two.
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