On 06/28/19 13:18, Alan Perry via cctalk wrote (in part):
One big problem with dollar coins is cash trays need to be redesigned for them. Maybe if the US got rid of the penny (like Canada has) there would be somewhere to put dollar coins in a register and they would be used more often.
Canada also replaced the $1- and $2-bill with coins (26.5mm and 28mm, resp.).
N.
alan
