Jan 22, 2015 · Here, num is the decimal number. x is the decimal up to where you want to round a floating number. The advantage over other implementation is that it can fill zeros at the right …

Jan 19, 2009 · The question was about Python float (double precision) and normal round, not about numpy.double and its conversion to string. Plain Python rounding really can not be done …

In Python 2.7 and later, we have the pleasant situation that the two conversions in step 3 and 4 cancel each other out. That's due to Python's choice of repr implementation, which produces …

If youn want an integer then round(x) is sufficient in Python 3.6.2 (and maybe lower versions as well). The result is already of type int. Note: round(x, n) will be of type float.

Dec 9, 2013 · round (2.675,2) gives 2.67, because 2.675 cannot be represented exactly by computer as the nature of float number. Run from decimal import Decimal; …

May 7, 2025 · I have a problem with float in Python... I have this in a variable: i = 9.600000000000001 And I would transform in this: i = 9.60000 with five numbers after the …

May 5, 2017 · How does one round a number UP in Python? I tried round (number) but it rounds the number down. Here is an example: round (2.3) = 2.0 and not 3, as I would like. Then I tried …

Oct 21, 2013 · Math.floor () in Python 2 vs Python 3 Note that math.floor (and math.ceil) were changed slightly from Python 2 to Python 3 -- in Python 2, both functions will return a float …

Jun 30, 2016 · Caveat: round(8.5) will give you a result of 9 in Python 2 and 8 in Python 3. Keep this in mind if you ever want to switch to Python 3.

Dec 19, 2018 · On the other hand, round () is used for rounding of the given value to the specified number of decimal places. Just as a quick note, what you are doing above in the example for …