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: [-756, -527, 617, 982, 10, -463, -482, -227, 655, 727, -404, 29]

[-760, -530, 620, 980, 10, -460, -480, -230, 660, 730, -400, 30]