Through PayPal Zettle — the company’s card reader and point-of-sale (POS) system — or PayPal’s online checkout options, your business can begin accepting debit and credit card payments from customers.

3.49% plus 49 cents for invoicing (payment made with PayPal). Hardware costs $29 for first card reader; additional readers cost $79. Price includes USB cable. $199 for terminal only. $239 for ...