Updated for 2026
IRS Based
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Profit Margin Calculator

Calculate gross profit margin, net profit margin, and operating margin. Find your break-even point, target price for any margin goal, and compare your margins to industry benchmarks.

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Calculation methodology

Gross vs Operating vs Net Margin: Which Number Matters Most?

Profit margin isn’t one number — it’s a stack of three different metrics, each telling a different part of the story.

The Three Margin Levels

MetricFormulaWhat It Tells You
Gross Margin(Revenue − COGS) / RevenueWhether your core product economics work
Operating MarginEBIT / RevenueWhether the full business model is efficient
Net MarginNet Income / RevenueHow much you actually keep after everything

Gross margin is the most controllable — it reflects your pricing power and sourcing efficiency. Operating margin is the most revealing — it shows whether your overhead is manageable relative to your revenue. Net margin is what you take home after taxes and interest.

Industry Benchmarks (2026)

IndustryGross MarginNet Margin
Software / SaaS70%–85%10%–25%
Professional Services60%–75%10%–20%
E-commerce30%–50%2%–6%
Restaurant60%–70% (food cost)3%–9%
Manufacturing25%–40%3%–10%
Grocery Retail25%–30%1%–2%

Break-Even: The Critical Starting Point

Before discussing margin, know your break-even. Break-even units = Fixed Costs / (Price − Variable Cost per Unit). A restaurant with $15,000/month fixed costs, $12 food cost per cover, and $35 average check: Break-even = $15,000 / ($35 − $12) = 652 covers/month. Every cover above 652 contributes $23 to profit. Understanding this number determines whether expansion makes sense.

For sole proprietor profitability analysis, pair with our Self-Employment Tax Calculator.

Frequently Asked Questions

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CalcWyse Editorial Team

Researched, written and checked by the CalcWyse editorial team

Last reviewed March 28, 2026

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