>>> l = [("Peter",114,3467.87),
... ("Eve",117,3100.03),
... ("Bill",105,7239.34),
... ("Stella",125,3983.45)]
>>> from operator import itemgetter
>>> sorted_list = sorted(l, key=itemgetter(2,0,1))
>>> sorted_list
[('Eve', 117, 3100.03), ('Peter', 114, 3467.87), ('Stella', 125, 3983.45), ('Bill', 105, 7239.34)]
>>> sorted(l, key=itemgetter(2,1,0))
[('Eve', 117, 3100.03), ('Peter', 114, 3467.87), ('Stella', 125, 3983.45), ('Bill', 105, 7239.34)]
>>> sorted(l, key=itemgetter(1,2,0))
[('Bill', 105, 7239.34), ('Peter', 114, 3467.87), ('Eve', 117, 3100.03), ('Stella', 125, 3983.45)]
>>>