Logging in using the assigned Amazon.com Store Card user ID allows the cardholder to pay the bill and view balances free of charge. It is also possible to update account information and sign up for automatic payments while logged in.
The Amazon.com Store Card allows people to purchase items on Amazon by credit rather than paying with another credit card or directly from a PayPal or bank account. Cardholders have access to various terms of special financing on select items from Amazon. The application system provides an instant approval or rejection, and the card system protects cardholders from unauthorized charges that might show up.