📖 Overview
Use this calculator to measure how much of revenue becomes gross profit after deducting direct costs.
🧪 Example Scenarios
Use these default and higher-pressure example inputs to explore how sensitive this calculator is before using your real numbers.
| Input | Base Case | Higher Pressure Case |
|---|---|---|
| Revenue ($) | 8,500 | 7,650 |
| Cost of Goods ($) | 5,200 | 6,240 |
⚙️ How It Works
Gross profit margin measures what portion of revenue remains after covering direct production costs.
The Formula
Gross Margin = [(Revenue − COGS) ÷ Revenue] × 100
| Revenue | Total sales income |
| COGS | Cost of Goods Sold — direct costs to produce what was sold |
| GP | Gross Profit = Revenue − COGS |
💡Gross margin covers only direct costs. Net profit margin also deducts operating expenses, taxes, and interest — it is always lower than gross margin.
Quick Reference
| Industry | Typical Gross Margin |
|---|---|
| Software / SaaS | 70 – 90% |
| Retail (general) | 25 – 45% |
| Restaurant | 60 – 70% |
| Manufacturing | 20 – 35% |
| Grocery / food | 20 – 30% |
When To Use This
- Use this tool when you need a fast decision during active planning or execution.
- Use this before committing money, time, or tradeoffs that are hard to reverse.
- Use this to compare options using the same assumptions across scenarios.
Edge Cases To Watch
- Results can be misleading if key inputs are missing, stale, or unrealistic.
- Very small or very large values may amplify rounding effects and interpretation risk.
- If assumptions change mid-decision, recalculate before acting.
Practical Tips
💡 Track gross margin monthly to catch cost increases early.
💡 Compare to industry benchmarks to assess competitiveness.
💡 Run a best-case, base-case, and worst-case scenario before deciding.
💡 Use recent real values, not ideal assumptions, for better accuracy.
Frequently Asked Questions
❓ Is gross margin the same as net profit?
No. Gross margin only removes direct costs; net profit removes all costs.
❓ What is a healthy gross margin?
It depends heavily on industry. Software often exceeds 70%; grocery is typically 20-30%.