As pennies begin to disappear, states are grappling with a "rounding" problem for cash purchases that would have included them in the past.
States are setting new rules for cash purchases after the U.S. Mint stopped making pennies and the 1-cent coins get scarcer.
State lawmakers are preparing retailers and customers for what to do when there are no more 1-cent coins.
If a bill introduced by two Ohio legislators passes, businesses could round cash payment amounts to the nearest nickel and ...