US fee calculators for sellers

Calculate merchant fees and profit when selling through eBay, PayPal, Amazon, Etsy and more. Start with eBay below, or pick a platform from the bar above.

The sale
eBay charges its fee on the tax too. Use your average buyer rate.
Only charged if the sale came through the ad.
Your costs
We work out the price you would need.

Every calculator, with its main US rate

Each calculator breaks a sale into its separate fees, shows your payout and profit, and works out the price you need to charge.

CalculatorMain US feeGuide
eBay US13.6% + $0.40 per order (most categories)How eBay fees work
PayPal US3.49% + $0.49 (goods & services)How PayPal fees work
Amazon US15% referral fee (most categories) + FBA feeHow Amazon fees work
Etsy US6.5% + 3% + $0.25 + $0.20 listingHow Etsy fees work
Cash App US2.75% business payments, 0.5–1.75% instant depositHow Cash App fees work
Square US2.6% + $0.15 in person, 2.9% + $0.30 onlineHow Square fees work
Copart USBuyer fee by bid tier + bid fee + $95 gateHow Copart fees work
Stripe US2.9% + $0.30 per card paymentHow Stripe fees work
Depop USNo selling fee, 3.3% + $0.45 processingHow Depop fees work
Reverb US5% selling + 3.19% + $0.49 processingHow Reverb fees work

Guides for sellers

See all 50 guides

Why a fee calculator matters

Most marketplaces take their cut from more than the item price. eBay and Etsy charge on shipping, eBay and Reverb charge on sales tax, and payment processors add a fixed amount to every payment. A few percent here and a few cents there add up to a real share of your margin.

Our calculators show every fee on its own line, so you can see exactly where the money goes. Add your costs and each one shows your profit, your break-even price and the price you need to reach a profit target. Calculations run entirely in your browser; nothing you type is sent anywhere.

Rates come from each platform’s published US fee pages and were last reviewed in September 2026. Platforms change their fees, so every calculator lets you edit the rates if your statement shows something different.