Comment Re:Crazy idea (Score 1) 509
You can trust America will make this as convoluted as possible and absolutely not crib of any of the number of countries who already do this. I don't expect any american business to actually round if its legal to ceil(sale) and keep the change, but I could see them auto donating it to one of their personal charities. Then somehow benefiting from a write off.
None of this is hard, but it is additional work. People imagine oh the prices will all be 1.05 1.10 and so on, but in reality you want something to be 4.00 at the register the price will be 3.66 and when you raise the price to 4.76 the price really needs to be 4.79 to hit the Nickle. And if your going through all that trouble why even bother discounting anything to the real price for people paying with methods that can go down to the penny.
Long way of saying the law will need to catch up as it did in Canada so that you have some guarantee everyone is doing it the same.