note

[Python] Is rounding off inaccurate? Specifications of the standard round() function and "perfect rounding" using Decimal

When performing numerical calculations in Python, handling fractions is an unavoidable challenge. "I want to round down amounts less than one yen for consumption tax calculations." "I want to round to ...
Android Authority

How to round in Python

Want to know how to round in Python? This can be useful for a wide range of applications, particularly when converting a float into an integer, or when presenting data in a readable manner. Thankfully ...
note

[Python] Does converting a decimal to an integer result in "rounding"? Conversion rules and pitfalls of int() and float()

When performing numerical calculations in Python, there are frequent situations where you need to switch between integers (int) and floating-point numbers (float). "I want to convert the integer total ...
GitHub

rounding-in-python.md

Rounding numbers in Python is quite common. There might be a situation where values must only be rounded to 3 decimals or some arbitrary number. Using the built-in function round() is handy but ...