Meet the Mercari Fee Calculator
Enter your sale price to see Mercari's real 10% selling fee plus its 2.9% + $0.30 payment processing fee, auto-summed into your exact net payout.
- Free to use
- No signup
- Nothing to install
- Runs in your browser
Illustration. Open the tool for the real thing.
What is the Mercari Fee Calculator?
Mercari charges two real, published fees on every sale: a 10% selling fee on the sale price, and a separate payment processing fee of 2.9% + $0.30 per transaction. Enter your sale price and this tool auto-computes both real fees and sums them into your exact net payout, instead of you having to remember or look up either rate.
If you paid for your own shipping label outside Mercari's prepaid label system, add that cost too, and the tool subtracts it from your payout for a fully real, all-in net figure.
3 steps to your result
Open the tool and follow along. Nothing to install.
What you get
Applied directly to your sale price, exactly as Mercari publishes it.
2.9% + $0.30, added on top of the selling fee, matching Mercari's real published structure.
Subtract your own label cost for a true all-in net payout.
Just enter your sale price — both real fees are calculated automatically.
AZRS tools are free to open and use.
It opens in your browser, so there is nothing to download.
Used for
Pick one to see how it fits.
Resellers comparing Mercari to Poshmark or eBay
Get a real, comparable net-payout figure across platforms.
Try it freeAnyone unsure why their payout was lower than the sale price
See exactly which two real fees explain the gap.
Try it freeHow it compares
A plain look at this tool next to the usual alternative.
| This calculator | Desktop software | |
|---|---|---|
| Install | Nothing to install | Usually an app or program to install |
| Account | No signup | Depends on the product |
| Cost | Free to use | Free or paid, depends on the product |
| Where it runs | In your browser tab | On your computer |
Questions people ask
How much does Mercari take from a sale?
A 10% selling fee on the sale price, plus a separate 2.9% + $0.30 payment processing fee — Mercari's real, published two-part fee structure for standard shipped sales.
Is the processing fee included in the 10% selling fee?
No — they're two separate, real fees that are both charged on top of each other.
Does this apply to local/in-person Mercari sales?
No, this models Mercari's standard shipped-sale fee structure; local sales use a different, lower fee.
Is my data stored?
No, everything is calculated locally in your browser.
How do I use the Mercari Fee Calculator?
1. Enter your sale price. 2. Optionally enter a shipping cost you paid yourself. 3. See Mercari's real selling fee, processing fee and your exact net payout instantly.
More free tools
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Try the Mercari Fee Calculator now
Real Mercari selling fee and payment processing fee, auto-calculated into your true net. Free to use.
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