Not something I would normally use but helped me in my situation
I was given a Visa gift card which is kind of a pain to use, so I added it as a payment option on my account, found an item that was close to the price, and added 5 bucks to my Amazon gift card account to cover the difference. I had to do this because if the purchase was even over by just a few cents it would reject the payment.
Rating: 5 stars