Gross Margin
Gross Margin is revenue minus cost of goods sold, expressed in dollars or as a percentage of revenue, showing what is left from sales after the direct cost of the products.
Why it matters for ecommerce brands
Gross margin sets the budget for shipping, fulfillment, marketing, and overhead. Calculate it with landed cost, not factory cost, or it will be overstated.
Formula and calculator
Gross margin % = (net revenue − COGS) ÷ net revenue × 100
Common questions
- What is the difference between gross margin and markup?
- Gross margin divides profit by the selling price, while markup divides profit by the cost. An item that costs $40 and sells for $100 has a 60% gross margin but a 150% markup.
Cite this entry
"Gross Margin." Fulfillment Lexicon, last reviewed October 16, 2026. https://fulfillment.wiki/glossary/gross-margin/