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: [-301, 564, -360, -846, -512, 802, -994, -292, -154, 615, -110, -197]

[-300, 560, -360, -850, -510, 800, -990, -290, -150, 620, -110, -200]