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: [-72, 105, 832, 356, -701, 459, -105, 131, -298, -165, -855]

[-70, 100, 830, 360, -700, 460, -100, 130, -300, -160, -860]