answer = str(round(answer, 2))
>>> round(1.4756,2) 1.48 >>> round(1.3333,2) 1.33
format(1.4000,'.2f') #to include zeroes while rounding to 2 decimals
round(1.4756, 2) # 1.48 round(1.3333, 2) # 1.33
>>> a 13.949999999999999 >>> round(a, 2) 13.949999999999999