Steel pennies(WW2) gotta be worth a lot.
Where do we turn them in?
Will groceries be billed in 5 cent increments?
I’m waiting for personal vehicles to become obsolete with driverless cars being the norm. Nobody will need one. Parking lots converted to Roman Coliseums for duels and Shakespeare theaters.
I'm pretty sure that the price of every grocery item will be rounded up to the next nickel, never rounded down. Including penny candy, if there still were such a thing.