The U.S. did away with its one-cent coin, which means the focus may be shifting to the next-lowest coin.

Count your pennies, and save a few nickels to pass on to the next generation as a memento. The nickel is likely the next physical coin to have its production squashed, said Philip Diehl, the 35th ...

These days you’d be hard-pressed to find a single item available at a store for a nickel. So you can be forgiven if you toss your 5-cent coins into a jar or car cup holder along with your unwanted ...