Honestly inflation is such that any denomination less than a full dollar is almost worthless.
The only application of fractional currency in modern USA is in making every price end in 99 cents for stupid reasons. Everyone has been conditioned to mentally round up any price to the next dollar.
There's nearly nothing you can buy today for less than a dollar. There's no point in any smaller denominations.
Doesn't it only practically matter if you're only buying ~one of those things? Who goes to a grocery store and buys one tomato? Feel like that could just round up or round random and it wouldn't be the end of the world.
The only application of fractional currency in modern USA is in making every price end in 99 cents for stupid reasons. Everyone has been conditioned to mentally round up any price to the next dollar.
There's nearly nothing you can buy today for less than a dollar. There's no point in any smaller denominations.