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: [-182, 371, -601, -259, 130, 841, -556, 422, -822, -458, -565, 977, -490, -520]

SOLUTION: [-180, 370, -600, -260, 130, 840, -560, 420, -820, -460, -560, 980, -490, -520]

PROBLEM: [742, -282, -657, -803, 587]

SOLUTION: [740, -280, -660, -800, 590]

PROBLEM: [-942, -838, -107, -829]

SOLUTION:
[-940, -840, -110, -830]