round to two decimal places python

1>>> x = 13.949999999999999999
2>>> x
313.95
4>>> g = float("{0:.2f}".format(x))
5>>> g
613.95
7>>> x == g
8True
9>>> h = round(x, 2)
10>>> h
1113.95
12>>> x == h
13True

1#to round floats in Python you can use the "round" function. ex:
2
3tax = 34.4563
4tax = round(tax, 2)
5
6#the number 2 at the end is how many digits are rounded.
7
8#the variable "tax" would now be: 34.46

1answer = str(round(answer, 2))

1>>> round(1.4756,2)
21.48
3>>> round(1.3333,2)
41.33

1format(1.4000,'.2f') #to include zeroes while rounding to 2 decimals

1f"{num:.1f}"