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: [-882, -591, -592, -63, -764, 597, 871, 66, 361, -831]

[-880, -590, -590, -60, -760, 600, 870, 70, 360, -830]