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: [-660, 662, -147, -219, 417, -945, 193, -924]

SOLUTION: [-660, 660, -150, -220, 420, -940, 190, -920]

PROBLEM: [-816, 741, 208, 684, -419]

SOLUTION: [-820, 740, 210, 680, -420]

PROBLEM: [695, 167, -653, 162, 578, -875, -678, -604, 428, -577, -397]

SOLUTION:
[700, 170, -650, 160, 580, -880, -680, -600, 430, -580, -400]