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: [-363, -167, -481, 678, 705, -424, -674, -606, -296, 355]

[-360, -170, -480, 680, 700, -420, -670, -610, -300, 360]