Gross Margin Calculator

Use our free gross margin calculator to quickly determine your business' profitability. Simply enter your revenue and cost of goods sold (COGS) to see your gross margin percentage instantly.

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Gross margin is one of the most important metrics for business owners, accountants, and entrepreneurs. It shows how efficiently you're producing and selling products or services. A higher gross margin means more money available to cover operating expenses, reinvest in growth, or increase profits.

Whether you run an e-commerce store, a service-based business, or a startup, understanding your gross margin helps you make smarter pricing and budgeting decisions. Bookmark this tool for quick financial analysis anytime.

What is a gross margin calculator?

It's a tool that compares revenue to cost of goods sold (COGS) and returns your gross profit and gross margin percentage.

How do you calculate gross margin?

Gross Margin (%) = [(Revenue − COGS) ÷ Revenue] × 100. The calculator runs this automatically.

Why is gross margin important for businesses?

Gross margin shows how much profit remains after direct costs. A healthy margin supports pricing, reinvestment, and overall business health.

What's the difference between gross profit and gross margin?

Gross profit is a dollar amount (Revenue − COGS). Gross margin expresses that profit as a percentage of revenue.

Does the calculator include taxes or overhead?

No. It focuses on direct costs (COGS). Taxes, rent, admin salaries, and other overhead are excluded.

Can service-based businesses use a gross margin calculator?

Yes. Treat direct labor and project costs as cost of goods sold (COGS) to compute service gross margin.

What's a good gross margin percentage?

It varies by industry. Retail often sees ~25–35%, SaaS 70–90%, manufacturing 15–25%. Benchmark against peers.

Can I calculate gross margin for multiple products?

Yes. Enter revenue and cost of goods sold (COGS) for each item to see individual and average margins.

Why is my gross margin negative?

Your cost of goods sold (COGS) exceeds revenue; you're selling at a loss. Revisit pricing, supplier costs, discounts, or product mix.

How can I improve my gross margin?

Raise prices strategically, reduce material or production costs, streamline operations, and focus on higher-margin products or services.

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