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: [-363, -968, -781, 210, -235, 996, -639, -258]

SOLUTION: [-360, -970, -780, 210, -240, 1000, -640, -260]

PROBLEM: [434, 167, 980, 299, 199, 381, -472]

SOLUTION: [430, 170, 980, 300, 200, 380, -470]

PROBLEM: [-674, -584, -495, -100, -705, 842, -356, -446, -506, -900, -894, -220, -70, 489]

SOLUTION:
[-670, -580, -500, -100, -700, 840, -360, -450, -510, -900, -890, -220, -70, 490]