Definition: 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.
Input: [278, 412, 548, 654, 28, -55, -365, -244, -610, 187, 917, -894, 567]

[280, 410, 550, 650, 30, -60, -360, -240, -610, 190, 920, -890, 570]