Leaving your wallet in the car was once a big frustration, but now all you need is one plastic card to make it through the day. As businesses across the country get rid of their bulky registers and trade it in for a sleek and minimal monitor, having a wallet full of cash won’t get you as far as it used to.

Leaving your wallet in the car was once a big frustration, but now all you need is one plastic card to make it through the day. As businesses across the country get rid of their bulky registers and trade it in for a sleek and minimal monitor, having a wallet full of cash won’t get you as far as it used to.