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: [-254, -518, 593, 94, 695, 821, -745, -21, 407, -594, 982]

[-250, -520, 590, 90, 700, 820, -740, -20, 410, -590, 980]