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: [188, -395, 464, -225]

SOLUTION: [190, -400, 460, -220]

PROBLEM: [565, -831]

SOLUTION: [560, -830]

PROBLEM: [899, -288, 897, 57, 44, -161, 26, 546, 114, 836, 289, 761, 599, 782, 977]

SOLUTION:
[900, -290, 900, 60, 40, -160, 30, 550, 110, 840, 290, 760, 600, 780, 980]