Consumers increase credit card usage amid inflation

Here's a quick inflation tip as you use your credit cards this holiday weekend.

According to a recent study by Nerd Wallet, 43% of credit card holders don't know the interest rate on their cards.

As inflation continues to drive up the cost of living, more people are turning to credit cards to cope, but many consumers admit they don't know their interest rates and lack important credit card knowledge.

Credit Card Tips