Profit Margin Calculator
Calculate gross profit margin, operating margin, and net profit margin to understand your business profitability.
Revenue & Costs
Profit Margins
Profit Waterfall
Industry Benchmarks (Net Margin)
| Industry | Typical Range |
|---|---|
| Retail | 2-5% |
| Restaurants | 3-9% |
| Technology | 15-25% |
| Consulting | 10-20% |
| Manufacturing | 5-15% |
| Healthcare | 8-15% |
Types of Profit Margins
- Gross Margin: (Revenue - COGS) ÷ Revenue - Shows production efficiency
- Operating Margin: Operating Income ÷ Revenue - Shows operational efficiency
- Net Margin: Net Income ÷ Revenue - Bottom line profitability
Improving Your Margins
- Increase prices strategically
- Reduce cost of goods sold
- Improve operational efficiency
- Negotiate better supplier terms
- Eliminate low-margin products/services
About the Profit Margin Calculator
Profit margin is the percentage of revenue that becomes profit. Gross margin is revenue minus direct costs. Operating margin removes overhead. Net margin removes everything including taxes. This page covers all three and what each tells you about a business.
The Formula
Gross margin = (Revenue − COGS) ÷ Revenue × 100. Operating margin = Operating income ÷ Revenue × 100. Net margin = Net income ÷ Revenue × 100.
Worked Example
Revenue $1,000,000. COGS $400,000 (gross margin 60%). Operating expenses $400,000 (operating margin 20%). Taxes and interest $100,000 (net margin 10%, or $100,000 net profit).
Three margins, three insights
Gross margin: pricing power and direct-cost efficiency. Operating margin: how well overhead is managed. Net margin: bottom-line profitability after everything. A business can have great gross margin and terrible net margin (high overhead, debt, taxes).
Industry benchmarks
Software/SaaS: gross 70-90%, net 10-25%. Restaurants: gross 60-70%, net 3-10%. Grocery: gross 25-30%, net 1-3%. Manufacturing: gross 25-40%, net 5-15%. Professional services: gross 50-70%, net 10-20%.
Improving margin
Raise prices: most powerful, hardest to execute. Lower COGS: negotiate supplier terms, switch materials. Reduce overhead: rent, software, headcount. Each percentage point of margin is more impactful than equivalent revenue growth.
Common Mistakes
- Confusing margin with markup. A 50% margin is a 100% markup.
- Comparing margins across industries. SaaS-level margins are unrealistic in low-margin businesses.
- Optimizing margin too aggressively. Cutting prices to grow units can sometimes raise dollar profit even at lower margin.
Frequently Asked Questions
What's a healthy margin?
Net margin: 5-10% is decent, 10-20% strong, 20%+ excellent. Highly industry-dependent.
Can margin be over 100%?
Gross margin can't (cost can't be negative). Markup can exceed 100% easily.
This calculator is for informational purposes only and does not constitute financial, tax, or legal advice. Consult a licensed professional before making significant financial decisions.