python convert to 2 decimal places code example

Example 1: format to 2 or n decimal places python

num = 123.4567
formatted_num = '{0:.2f}'.format(num) # to 2 decimal places
# formatted_num = '123.46'

Example 2: python 2 decimal places

print(format(432.456, ".2f"))

>> 432.45

print(format(321,".2f"))

>> 321.00

Example 3: round off float to 2 decimal places in python

answer = str(round(answer, 2))

Example 4: round off to two decimal places python

format(1.4000,'.2f') #to include zeroes while rounding to 2 decimals