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: [-380, 83, -610, 352, 635, 560, -75, -346, 242, 972]

[-380, 80, -610, 350, 640, 560, -80, -350, 240, 970]