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: [-227, -106, 902, -966, -871, 921, -618, 29, -125, 283, -550]

[-230, -110, 900, -970, -870, 920, -620, 30, -120, 280, -550]