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: [-981, 108, -448, -714, -770, 938, -172, -88, 609, -705, -404, 952, 524, 689]

SOLUTION: [-980, 110, -450, -710, -770, 940, -170, -90, 610, -700, -400, 950, 520, 690]

PROBLEM: [317, 287, -861, -105, -570, 317, 888, -230, -359]

SOLUTION: [320, 290, -860, -100, -570, 320, 890, -230, -360]

PROBLEM: [75, -783, 491, -963, -390, 575, 211, -785, 591, 53, 110, -132, 454]

SOLUTION:
[80, -780, 490, -960, -390, 580, 210, -780, 590, 50, 110, -130, 450]