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: [-704, -651, 768, 716, -133, -197, -88]

SOLUTION: [-700, -650, 770, 720, -130, -200, -90]

PROBLEM: [-339, -544, 319, 656, -624, -669]

SOLUTION: [-340, -540, 320, 660, -620, -670]

PROBLEM: [886, 64, -92, 484, 904, 764, -156, 803, 346, -287, -88]

SOLUTION:
[890, 60, -90, 480, 900, 760, -160, 800, 350, -290, -90]