Profit Margin Calculator

Calculate profit margins, markup, and ROI for your products. Perfect for e-commerce sellers, retailers, and entrepreneurs.

Product Details

Additional Costs

e.g., Amazon (15%), eBay (10%), Etsy (6.5%)

Quick Marketplace Presets

Total Profit
$0.00
Per unit

Breakdown

Revenue$0.00
Marketplace Fees-$0.00
Net Revenue$0.00
Total Costs-$0.00
Net Profit$0.00

Key Metrics

0.00%
Profit Margin
0.00%
Markup
0.00%
ROI

💡 Pro Tips

  • • Aim for 20-50% profit margin for healthy business
  • • Factor in ALL costs: packaging, shipping, ads, returns
  • • Different marketplaces have different fee structures
  • • Use bulk pricing to reduce per-unit costs