Poshmark Fee Calculator
US seller commission on the listing price only—buyer shipping is separate at checkout. Enter sale price and optional cost to see fee, payout, and profit.
Rates checked October 3, 2026. Source: Poshmark US seller guide.
Worked example
Sale price: $100.00 (at or above $15)
Fee: 20% = $20.00 · Payout: $80.00
Are my numbers sent to a server?
No. The math runs in the browser and nothing typed is uploaded or stored.