"Right now, both the cent and nickle ($0.01 and $0.05 coins) cost more to make than their face values. If they kill pennies today, then nickles are certain to b

"Right now, both the cent and nickle ($0.01 and $0.05 coins) cost more to make than their face values. If they kill pennies today, then nickles are certain to be next." I guess the solution is to get away from physical currency altogether, with the cheap point of entry for things like Square now I should be able to use debit or my cell phone to pay for anything.