Share your insights or perspective on the financial matter presented in the input.

Will a credit card issuer cancel an account if it never incurs interest?
Credit card merchant fees are $0.15 - $0.40 per transaction plus 1.5-4% of the amount charged. Card issuers are competing to get to be the card in your pocket that you use on a daily basis. If you were a card issuer, wouldn't you like to get 1.5-4% of every transaction I make for the rest of my life? As a side note, ever since I became a business owner and saw how much we are all paying for credit card merchant fees, I've patronized a lot more cash-only businesses. The best ones pass the savings directly on to the consumer.