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.

[-639, 139, 281, 934, 656, -289, 574, -609, 207, -871, -543, 980]
[-640, 140, 280, 930, 660, -290, 570, -610, 210, -870, -540, 980]