Gross Profit Calculator
Calculate your gross profit and gross margin percentage. Enter revenue and cost of goods sold to see how much you retain after direct production costs.
Total income from sales
Direct costs: materials, labor, shipping
Enter your revenue and cost of goods sold, then click Calculate to see your gross profit.
How the Gross Profit Calculator Works
What Is Gross Profit?
Gross profit is the simplest measure of a company's profitability. It represents the money left over from revenue after paying the direct costs required to produce or deliver goods and services. Those direct costs are collectively called Cost of Goods Sold (COGS) and include raw materials, manufacturing labor, packaging, and freight.
The Formulas
This calculator uses three core formulas:
- **Gross Profit** = Revenue − Cost of Goods Sold
- **Gross Margin** = (Gross Profit ÷ Revenue) × 100
- **COGS Ratio** = (COGS ÷ Revenue) × 100
Gross margin and COGS ratio always sum to 100%. If your gross margin is 40%, your COGS ratio is 60% — meaning 60 cents of every revenue dollar goes to direct costs.
Why Gross Profit Matters
Gross profit is the starting point for every income statement. It tells you whether your pricing covers production costs before you even consider overhead like rent, salaries, or marketing. A shrinking gross margin over time signals that costs are rising faster than prices, which can quietly erode profitability.
Using Gross Margin for Decisions
Investors and lenders look at gross margin to assess business health and scalability. A high gross margin means more of each dollar is available to cover fixed costs and generate net profit. Entrepreneurs use gross margin to evaluate pricing strategies, compare product lines, and decide which offerings to scale. Tracking it monthly helps you spot cost creep, negotiate better supplier terms, and maintain healthy unit economics as you grow.