Is the Profit Margin Calculator free to use?

Yes. The Profit Margin Calculator is 100% free, requires no signup, and stores nothing about you — calculations run in your browser.

Are the Profit Margin Calculator results accurate for 2026?

Yes. The Profit Margin Calculator uses current 2026 US tax brackets, IRS contribution limits, and applicable Social Security wage bases. Updated by Aditya Gupta, Finance Manager and founder of Business Skill Forge.

Can I use the Profit Margin Calculator for tax filing or financial advice?

The Profit Margin Calculator gives accurate estimates for planning and decision-making. For official tax filings or material financial decisions, consult a licensed CPA or financial advisor.

Does the Profit Margin Calculator work on mobile?

Yes. The Profit Margin Calculator is fully responsive and works in any modern browser on phone, tablet, or desktop.

Profit Margin Calculator

Work out margin from cost + revenue, or set a margin and back out the price you need.

Cost (COGS)

Selling price / revenue

Units sold (optional)

Gross profit margin

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Gross profit per unit—

Total gross profit—

Markup on cost—

Total revenue—

Total cost (COGS)—

Cost (COGS)

Target gross margin (%)

Required selling price

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Profit per unit—

Markup on cost—

Gross margin = (Revenue − Cost) ÷ Revenue. Markup = (Revenue − Cost) ÷ Cost. This tool assumes COGS only — add operating expenses for net margin.
• Built by Business Skill Forge.