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: [-219, -707, -531, 385, -348, -90, -761, -529, -602, 914, 828]

[-220, -710, -530, 380, -350, -90, -760, -530, -600, 910, 830]