How the PayPal fee is calculated
PayPal charges a percentage of each commercial payment plus a fixed fee that depends on the currency you receive:
fee = amount × percentage_rate + fixed_fee net = amount − fee required_charge = (target_net + fixed_fee) ÷ (1 − percentage_rate)
Domestic and international payments use different percentages. A payment counts as international when you and your buyer are based in different countries.
Worked examples (NZ account, NZD)
| Scenario | Calculation | Result |
|---|---|---|
| NZ$200 from a buyer in New Zealand | 200 × 3.40% + 0.45 | Fee NZ$7.25, you receive NZ$192.75 |
| NZ$200 from a buyer overseas | 200 × 4.40% + 0.45 | Fee NZ$9.25, you receive NZ$190.75 |
| Invoice needed to receive NZ$500 (domestic) | (500 + 0.45) ÷ 0.966 | Invoice NZ$518.07 |
Assumptions and limitations
- Presets cover PayPal’s standard commercial transaction rates for New Zealand accounts. Card processing products, micropayment pricing, charity rates and negotiated merchant rates are not included — use a custom rate for those.
- The fixed fee is set by the currency you receive, as listed in PayPal’s fixed-fee table.
- Currency conversion is modelled as an extra 3% on the payment. In reality PayPal builds the spread into its exchange rate, so treat this as an approximation.
- PayPal may round fees differently. Check a real transaction in your account to confirm.
Comparing providers
If you’re choosing how to accept payments, run the same amount through the Stripe fee calculator as well. Remember to compare like for like — domestic vs international, online vs in person — and consider payout speed, disputes and customer preferences, not just the headline rate.
Official source
- PayPal New Zealand — Merchant & Business Fees (opens in a new tab) — checked 18 October 2026; page states it was last updated 28 September 2026