TASK 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.
PROBLEM: [956, -684]

SOLUTION: [960, -680]

PROBLEM: [-868, 856, 56, 225, 355, -498, -416, 450, 1]

SOLUTION: [-870, 860, 60, 220, 360, -500, -420, 450, 0]

PROBLEM: [-899, -443, 50, -74, 236, -732, 534, 365, 527, -222, -760, -652, 553, -890]

SOLUTION:
[-900, -440, 50, -70, 240, -730, 530, 360, 530, -220, -760, -650, 550, -890]