actually paypal does not charge 15%
from their site
Selling something
Small Fee - PayPal fees mainly apply to sellers, who pay a 2.9% transaction fee on the total sale amount plus a $0.30 fee per transaction. There are some exceptions, listed below. If you have a business, see PayPal Merchant Fees for discounted rates and other pricing info.
Sales within the US:
2.9% plus $0.30 per transaction.
Discounted Merchant Rate:
As low as 2.2% based on volume.
Discounted Rate for Eligible Nonprofits:
As low as 2.2% based on volume.
International Sales:
3.9% transaction fee plus a fixed fee based on currency received.
PayPal Here™ card reader:
2.7% when you swipe a card. 3.5% plus $0.15 per transaction when you type in a card number.
