python round float to 1 decimal code example

Example 1: python format only 1 decimal place

>>> "{0:0.1f}".format(45.34531)
'45.3'

Example 2: print upto 1 decimal place python

print("{:.1f}".format(number)) # Python3
print "%.1f" % number          # Python2

Example 3: round to two decimal places python

>>> 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

Example 4: round decimal to 2 places python

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

Example 5: python limit round with 2 decimal

round(1.4756, 2)
# 1.48

round(1.3333, 2)
# 1.33