python round import code example
Example 1: how to round in python
# To round a number in Python, use 'round()'
round(21.57) # Output: 22
round(5.473, 2) # Output: 5.47Example 2: python round without math
(int(10*x-0.5)+1) / 10.0# To round a number in Python, use 'round()'
round(21.57) # Output: 22
round(5.473, 2) # Output: 5.47(int(10*x-0.5)+1) / 10.0