> I have a number like 1.4349999999999998 (0.1025 * 14), one would expect it to round up to 1.44 No one wouldn't. Maybe your domain has very specific, unorthod

> I have a number like 1.4349999999999998 (0.1025 * 14), one would expect it to round up to 1.44 No one wouldn't. Maybe your domain has very specific, unorthodox rounding requirements? The most common rounding algorithms only look at the (n+1)th digit when rounding to n decimal places. ie: 1.4349999999999998 rounded to 2 decimal places considers only 1.434. 4 is less than 5, so the result is correctly 1.43. Edit: I just realized I missed the forest for the trees. The original calculation should have resolved to 1.435, which would round to 1.44. I don't think your solution would work in the general case for floating point numbers, where numbers could be much smaller than your rounding attempts. Maybe if you based it on `value * Number.EPSILON`, or something?