Profit margin is one of the most important metrics every business owner must understand. It tells you how much profit you keep for every dollar of revenue you earn.
What Is Profit Margin?
Profit margin is expressed as a percentage and calculated by dividing your net profit by your total revenue, then multiplying by 100. For example, if your business earns ₹10,00,000 in revenue and has ₹2,00,000 in net profit, your profit margin is 20%.
Types of Profit Margin
- Gross Profit Margin: Revenue minus the cost of goods sold (COGS), divided by revenue.
- Operating Profit Margin: Profit after operating expenses but before interest and taxes.
- Net Profit Margin: The bottom line — profit after all expenses, taxes and interest.
What Is a Good Profit Margin?
A good profit margin varies by industry. Retail businesses typically run at 2–5%, while software companies can achieve 20–40%. As a rule of thumb, a net profit margin above 10% is considered healthy for most small businesses.
Use our free Profit Margin Calculator to instantly find your margin without any formulas.
How to Improve Your Profit Margin
- Reduce your cost of goods sold by negotiating with suppliers
- Increase your prices — even a 5% price increase can significantly boost margins
- Cut unnecessary operating expenses
- Focus on your highest-margin products or services
- Automate repetitive tasks to reduce labour costs
Understanding and tracking your profit margin regularly is the foundation of a financially healthy business. Want to go deeper? Explore our Business Finance Course for a complete walkthrough of financial management.