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: [-242, 850, -430, 391, 295, 594, 313]

SOLUTION: [-240, 850, -430, 390, 300, 590, 310]

PROBLEM: [128, -376, -977, 742, 389, 883]

SOLUTION: [130, -380, -980, 740, 390, 880]

PROBLEM: [442, -603, 298, -700, 513, 589, 841, 744, 162]

SOLUTION:
[440, -600, 300, -700, 510, 590, 840, 740, 160]