Every day, millions of coins and bills change hands across the United States, most of them holding only their face value.
A penny-pinching tactic proposed by Elon Musk's Department of Government Efficiency could be getting rid of the penny itself.
US President Donald Trump has pledged to place 25 per cent tariffs on imports from Mexico and Canada from Feb. 1 if the two countries are not judged to be doing enough to stop the flow of fentanyl ...