>>> x = 13.949999999999999999
>>> x
13.95
>>> g = float("{0:.2f}".format(x))
>>> g
13.95
>>> x == g
True
>>> h = round(x, 2)
>>> h
13.95
>>> x == h
True>>> import math
>>> math.ceil(5.2)
6
>>> math.ceil(5)
5
>>> math.ceil(-0.5)
0x = np.round(x, decimals = 4)answer = str(round(answer, 2))round(number, decimalPlaces = 0)#round(number, digits)
x = 3.14159265359
print(round(x)) #output: 3
print(round(x, 3)) #output: 3.141
print(round(x, 1)) #output: 3.1
y = 8452.157954
print(round(y)) #output: 8452
print(round(y, -3)) #output: 8000
print(round(y, -1)) #output: 8450