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

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

PROBLEM: [82, 335, 602, 120, 396, 439, 756, -534, -49, 882, -639]

SOLUTION: [80, 340, 600, 120, 400, 440, 760, -530, -50, 880, -640]

PROBLEM: [-205, 554, 107, 60, -930]

SOLUTION:
[-200, 550, 110, 60, -930]