set float to 2 decimal places python code example
Example 1: python 2 decimal places
print(format(432.456, ".2f"))
>> 432.45
print(format(321,".2f"))
>> 321.00
Example 2: force two decimal places python
print ("{0:.2f}".format(a))
print(format(432.456, ".2f"))
>> 432.45
print(format(321,".2f"))
>> 321.00
print ("{0:.2f}".format(a))