Gross Margin Calculator
Calculate gross profit, gross margin percentage, and markup from revenue and cost of goods sold.
Enter revenue and COGS, then click calculate.
What This Calculator Does
This calculator computes gross profit and gross margin percentage from revenue and cost of goods sold (COGS). It also shows the equivalent markup percentage and COGS ratio, providing a complete picture of product-level profitability before operating expenses.
The Formula
Gross margin measures the percentage of revenue retained after covering the direct costs of producing goods or services. A 40% gross margin means $0.40 of every revenue dollar is available to cover operating expenses and generate profit. It differs from markup, which expresses profit as a percentage of cost.
Step-by-Step Example
Enter total revenue
Your total sales revenue for the period. Example: $500,000 annual revenue.
Enter cost of goods sold
Direct costs including materials, manufacturing labor, and shipping. Example: $300,000.
Review margin and markup
Gross profit: $200,000. Gross margin: 40%. Markup: 66.7%. COGS ratio: 60%.
Real-World Use Cases
Pricing Strategy
Determine if your pricing generates sufficient margin to cover operating costs and desired profit.
Industry Benchmarking
Compare your gross margin against industry averages to identify competitive strengths or pricing weaknesses.
Product Mix Analysis
Calculate gross margin for individual products to identify which items contribute most to profitability.
Common Mistakes to Avoid
Including operating expenses (rent, salaries, marketing) in COGS. Gross margin only considers direct production costs.
Confusing gross margin with net margin. Net margin accounts for all expenses including operating costs, interest, and taxes.
Confusing margin with markup. A 50% markup equals a 33.3% margin, not 50%.
Frequently Asked Questions
Accuracy and Disclaimer
Gross margin calculations depend on accurate COGS classification. Accounting practices for COGS vary by industry and company. Consult your accountant for proper COGS categorization.
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