Markup Calculator
🌍 BusinessSelling price from cost and markup %.
ΣMarkup Formula
Markup% and Margin% are different: Margin% = Markup% / (100 + Markup%) × 100
About Markup Calculator
Our Markup Calculator is a free, accurate, and easy-to-use online tool that gives you instant results as you adjust the sliders — no page reloads, no sign-up, no charges. The formula is shown on this page so you understand exactly how your result is computed.
All calculations run in your browser using industry-standard formulas. Your inputs are never sent to any server — your financial and personal data stays 100% private. Use the "Share URL" button to save or share your calculation with inputs preserved in the link.
Frequently Asked Questions
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Disclaimer: Results are for informational purposes only and do not constitute financial, medical, or legal advice. Always consult a qualified professional before making important decisions. Read full disclaimer →