python limit decimal places code example

Example 1: python 2 decimal places

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

>> 432.45

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

>> 321.00

Example 2: how to print a float with only 2 digits after decimal in python

#to round floats in Python you can use the "round" function. ex:

tax = 34.4563
tax = round(tax, 2)

#the number 2 at the end is how many digits are rounded.

#the variable "tax" would now be: 34.46

Example 3: python round to dp

round(float_num, num_of_decimals)

Example 4: how do i limit decimals to only two decimals in python

answer = str(round(answer, 2))

Example 5: round decimal to 2 places python

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

Example 6: round off to two decimal places python

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