Were you doing a lot of international transactions? The rate for those is a bit higher, but here is PayPal's current fee schedule:
| Purchase payments received (monthly) | Fee per transaction |
| $0.00 USD - $3,000.00 USD | 2.9% + $0.30 USD |
| $3,000.01 USD - $10,000.00 USD | 2.5% + $0.30 USD |
| $10,000.01 USD - $100,000.00 USD | 2.2% + $0.30 USD |
| > $100,000.00 USD | 1.9% + $0.30 USD |
No international transactions whatsoever! Paypal pretended to have seller protection out of the U.S. but in reality it was none existent. No confirmed addresses!