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: [-382, -174, -510, -329, -741, -157, 94, -812, -757, 115]

[-380, -170, -510, -330, -740, -160, 90, -810, -760, 120]