Free seller fee calculator

Mercari fee calculator

Estimate Mercari’s 10% selling fee, see whether buyer-paid shipping is included, and work out your profit after the item cost and label.

The sale

Mercari options

Who pays shipping?

Your costs

Estimated fees and profit

Enter the item price to see Mercari fees.

Shipping is often the biggest cost after fees

Compare discounted USPS, UPS and FedEx labels for this package and put the real number in “Shipping label cost”.

Get a real label rate

Fees verified 2026-10-07 from Mercari’s official pages:

How to calculate Mercari fees

  1. Enter the price

    The listing price the buyer pays.
  2. Choose who pays shipping

    If the buyer pays, Mercari’s 10% applies to the price plus that shipping. If you pay, enter your label cost.
  3. Add your costs

    Item cost and packaging to see profit and the break-even price.

Mercari fees FAQ

What are Mercari’s fees in 2026?
Mercari charges a 10% selling fee on the item price plus any shipping the buyer pays. Listings created or updated since January 6, 2025 have no separate payment processing fee.
Does the buyer pay a fee on Mercari?
Yes, buyers pay a separate buyer protection fee. It does not reduce what the seller receives.
How much is Mercari Instant Pay?
Instant Pay costs $3 per cash-out. A standard direct deposit to your bank is free.
Should I offer free shipping on Mercari?
Free shipping can sell items faster, but the label comes out of your earnings. Compare label rates first so you know the real cost.

Fees are fixed. Shipping isn’t.

Compare discounted USPS, UPS and FedEx labels for every order, or connect your store to print them in bulk.

Results are estimates based on Mercari’s published fees, verified 2026-10-07. Your actual fees can differ because of category rules, promotions, account status, refunds, taxes and fee changes. Check your Mercari account for the amounts you are charged.

ShipWave is not affiliated with, endorsed by or sponsored by Mercari. Mercari is a trademark of its owner, used here only to identify the marketplace.