The brainiac's that wrote this article tell you to use your plastic for every payment you can, fail to mention that when you use your card, we as retailers have to pay as much as 4% merchant fees on that amount that you put on your card. Where do you think the money for rewards comes from? And I will guarantee you that...more

That crack about babysitting is kind of dissing the very people that made him a millionare. He should respect his fans a little better.