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: [-50, 97, 175]

SOLUTION: [-50, 100, 180]

PROBLEM: [608, 461, -663, -334, 299, 713, 408]

SOLUTION: [610, 460, -660, -330, 300, 710, 410]

PROBLEM: [-18, 548, 14, 236, -404, -753, -6]

SOLUTION:
[-20, 550, 10, 240, -400, -750, -10]