PixHarvest Toolsfree seller calculators · 2026
Affirm BNPL

Affirm Merchant Fee Calculator – BNPL Cost per Order

Estimate Affirm buy-now-pay-later merchant fees (typically 4%-8%) per transaction.

How to use this calculator

Enter the amount above and click Calculate. The result shows the fee and net payout.

Fee structures change — always confirm the current rate on the platform's own fee page before final pricing decisions.