Don’t you know the right way to calculate the Cash App fees and charges while paying to someone through a credit card on your Cash App account? To use the credit card on your Cash App account to transfer any amount of money, you have to pay an additional 3% charge. However, you can calculate the total amount of money by making use of Cash App Fee Calculator at any time. With the help of a calculator, you will be able to determine the right amount of money you have to pay.