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: [-364, -499, -182, 733]

SOLUTION: [-360, -500, -180, 730]

PROBLEM: [173, -99, 526, -398, 360, -510, 143, 225, 340, 329, 36]

SOLUTION: [170, -100, 530, -400, 360, -510, 140, 220, 340, 330, 40]

PROBLEM: [820, -216, -188, 573, 708, -428, -660, 872, -49, -544]

SOLUTION:
[820, -220, -190, 570, 710, -430, -660, 870, -50, -540]