Merchants can opt into the cryptocurrency system, called "Pay with Crypto," in the coming weeks, according to PayPal.

PayPal already charges me 4.47% fee on payments I receive. It also charges me a currency conversion fee to withdraw U.S. dollars to my Philippine bank.

The new feature supports over 100 cryptocurrencies and major crypto wallets, aiming to simplify international commerce for ...

PayPal does have fees, but they're pretty easy to avoid, as long as you're making basic transactions within the US. Here's what you need to know.