python how to round a number to 2 decimal places code example

Example 1: python round to dp

round(float_num, num_of_decimals)

Example 2: round off float to 2 decimal places in python

answer = str(round(answer, 2))

Example 3: round decimal to 2 places python

>>> round(1.4756,2)
1.48
>>> round(1.3333,2)
1.33