250 Python 3's way (called "round half to even" or "banker's rounding") is considered the standard rounding method these days, though some language implementations aren't on the bus yet. …

@simomo Python's round() function used to round up in older versions, but they switched the rounding strategy to half to even in Python 3. It was a deliberate choice because this produces …

Dec 9, 2013 · How to round to 2 decimals with Python? [duplicate] Asked 11 years, 10 months ago Modified 1 year, 6 months ago Viewed 2.3m times

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 …

Using round(x) will already return an integer in newer versions of python (>=3.6)

Apr 23, 2015 · Simple way to round floats when printing Asked 10 years, 6 months ago Modified 8 years, 10 months ago Viewed 15k times

The documentation for the round() function states that you pass it a number, and the positions past the decimal to round. Thus it should do this: n = 5.59 round(n, 1) # 5.6 But, in actuality, …

Sep 6, 2017 · Problem I want to access the source code the built-in function round(), to allow me to create a very similar function. How can i access this source code and how easily will this be …

Apr 27, 2017 · Python has the four similar but subtly different functions because in different situations, you need different kinds of rounding. I suggest you first understand the different …

As of Python 3.6, you can also use an f-string to inline format the number. In this case, the desired format is floating point with 2 decimal places so you would use .2f as the format specifier: x = …