Reseller Profit Calculator
7 platforms compared. Real profit AFTER tax.
📝 Sale Details
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Fill in the form and click "Calculate Profit"
Data Source & Legal Disclaimer
Effective: 2026 platform fees & tax brackets
Last updated: 1 years ago
Update frequency: Manual review
Platform fees (eBay 13.25%, Poshmark 20%, Mercari 10%+payment, Etsy 6.5%+payment) are based on published 2026 rates. Tax estimates use 2026 IRS brackets and simplified state rates. Actual fees may vary by category and listing type.