>>> x = 13.949999999999999999
>>> x
13.95
>>> g = float("{:.2f}".format(x))
>>> g
13.95
>>> x == g
True
>>> h = round(x, 2)
>>> h
13.95
>>> x == h
True
print tabulate([["pi",3.141593],["e",2.718282]], floatfmt=".2f")
# -- ----
# pi 3.14
# e 2.71
# -- ----