The Krack vulnerability is potentially affecting every Wi-Fi device. Learn more about it and use this protection guide to secure your data. The Krack vulnerability is potentially affecting every Wi-Fi device.
In addition to the per transaction fee charged to you by the credit card processing company, you may also be assessed a minimum monthly fee. If you do not do a certain level of credit card business per month, the company will charge a minimum fee, usually around $25-$50 per month.
In many cases, a credit card company will charge a percentage of the balance on the card as the minimum monthly payment. If you have a $1,000 balance and a 2% minimum, you will owe at least $20 for the month.