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: [-95, 839, 437]

SOLUTION: [-100, 840, 440]

PROBLEM: [870, 528, 507, 579, 711, -110, -784, 900, 175, -803, 673, -904, 741]

SOLUTION: [870, 530, 510, 580, 710, -110, -780, 900, 180, -800, 670, -900, 740]

PROBLEM: [653, -884, -105, 505, -243, 456, 621, 167, -224, -626, -462, -1000]

SOLUTION:
[650, -880, -100, 500, -240, 460, 620, 170, -220, -630, -460, -1000]