In this task you will be given a list of integers. You should round each integer to the nearest tens place. That means you should round the number to the nearest multiple of 10.

Ex Input:
[-839, -315, -727, -734, -345, -402, -244, 773, -506]

Ex Output:
[-840, -320, -730, -730, -340, -400, -240, 770, -510]

Ex Input:
[787, 743, -525, -253, 668, 799, -665, -836, 524, -79, -219, 918, 246, -887]

Ex Output:
[790, 740, -520, -250, 670, 800, -660, -840, 520, -80, -220, 920, 250, -890]

Ex Input:
[389, 667, 222, 586, 814, 908, -16, -152, -924]

Ex Output:
[390, 670, 220, 590, 810, 910, -20, -150, -920]