how to get round off amount using python 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: 5.47

Example 2: how to round to the nearest 25 python

def myround(x, base=5):
    return base * round(x/base)