You could just limit the precision of the float. If you are writing banking software or something you could just add a special case to flip flop the remainder or something. I think pretty much all modern languages support this. You should also be using doubles for any numbers that could potentially grow really large like fiat currencies. The issues with floats really is that it will often favor precision over range. You could end up with lots of numbers after a decimal and very little integer range which could cause overruns or something.
this post was submitted on 24 Sep 2025
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