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: [232, 832, -723, 474]

SOLUTION: [230, 830, -720, 470]

PROBLEM: [-176, 65, -397, 441, 806, 180, -338, 192, 203]

SOLUTION: [-180, 60, -400, 440, 810, 180, -340, 190, 200]

PROBLEM: [514, 722, 290, -190, 502, 982, 761, -570, -153, -552, -183, 955, 313, 454]

SOLUTION:
[510, 720, 290, -190, 500, 980, 760, -570, -150, -550, -180, 960, 310, 450]