Gm Income Calculator

Calculate your gross margin (GM) income based on revenue and cost of goods sold (COGS).

isCalculator Editorial Team Published by:
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How to use this tool?

This calculator computes your Gross Margin (GM) Income and Gross Margin Percentage from revenue and cost of goods sold.

  1. Enter Revenue – Total sales or income (e.g., $50,000). Use positive numbers only.
  2. Enter COGS – Direct costs of producing goods (e.g., $30,000). Must be non-negative.
  3. Click "Calculate GM Income" – The form validates inputs automatically.

Results:

  • Gross Margin Income = Revenue − COGS (shown in dollars).
  • Gross Margin Percentage = (GM Income ÷ Revenue) × 100%.

Note: All values must be non-negative. If revenue is zero, GM% is set to 0%.

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Frequently Asked Questions

GM Income (Gross Margin Income) is the difference between revenue and cost of goods sold (COGS). It represents the profit a company makes after deducting the direct costs associated with producing its goods or services.

Gross Margin Percentage is calculated as (Gross Margin Income / Revenue) * 100. It shows the percentage of revenue that exceeds the COGS.

You need to enter your total Revenue and Cost of Goods Sold (COGS). Both should be positive numbers.

Reviewed by Experts

Carlos Bicho

Carlos Bicho

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Private Banker & Financial Advisor

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Danilson Melicio

Danilson Melicio

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Eurico José Kiala

Eurico José Kiala

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Francisco Saramango

Francisco Saramango

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Financial Management and Accounting, Financial management and accounting

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Juliana Mayorca

Juliana Mayorca

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