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: [-976, -905, 816, 930, -539, 998, 22, -95, -556, -442]

[-980, -900, 820, 930, -540, 1000, 20, -100, -560, -440]