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: [-533, -200, 607, 657, 979, -377, 102, 529]

SOLUTION: [-530, -200, 610, 660, 980, -380, 100, 530]

PROBLEM: [-833, 103, 568, 918, -300, -74, 898]

SOLUTION: [-830, 100, 570, 920, -300, -70, 900]

PROBLEM: [108, 315, -681, -656, -520, 752, 349]

SOLUTION:
[110, 320, -680, -660, -520, 750, 350]