Evaluating Credit Card Processors And Their Fees If you are starting or currently operating a business you are aware of the importance of accepting credit and debit cards. Nearly 80% of commerce today is done in a noncash form while online businesses are accepting credit and debit cards for over 90% of their business. Where does someone start when looking to open a merchant account (credit card processing account)? There are hundreds of...... Similar Editorial : Common Credit Card Fees by Peter Kenny. | Source : Payment With Credit Card