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: [255, -196, 254, 482, -313, 105, 790, 127, 201, 616, -462]

[260, -200, 250, 480, -310, 100, 790, 130, 200, 620, -460]