| % of Transaction (Typical / Default Rates) | Per transaction fee | Monthly Fee / Setup Fee | Convenience to customers | Better Choice if | |
| Gateway / Merchant Account | 2.2-2.5% | Varies, typically less than PayPal | Merchant acct.: about $20/month (often waived if enough transaction fees), plus setup Gateway: $20-30/mo., plus setup | More convenient, usually better integrated w/ website | Moderate or high transaction volume |
| PayPal | 2.9% | $0.30 | None, easy to setup | Less convenient | Low transaction volume |