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.
Input: [413, -50, 945, -351, -536, -130, 24, -368, -482, 855, 477, 441, -961, 550]

[410, -50, 940, -350, -540, -130, 20, -370, -480, 860, 480, 440, -960, 550]