Here's a Lesser-Known Reason to Always Keep Some Cash on Hand

Here's a Lesser-Known Reason to Always Keep Some Cash on Hand
·3 min read

Of course, I make a point to not charge more on my credit cards than I can afford to pay off by the time my bills come due. Recently, I stopped at my local supermarket to buy some groceries. It turns out something had gone haywire with my supermarket's credit card processing system, and so the only form of payment they were able to accept at that time was cash.