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.

Example Input: [-218, -655, 573, -823, 420, 33, 606, 694, 668, -139, -763, -208, -871, 420, 685]
Example Output: [-220, -660, 570, -820, 420, 30, 610, 690, 670, -140, -760, -210, -870, 420, 680]

Example Input: [-638, 723, 469, -320, -612, -715, -416, -268, 889, 546]
Example Output: [-640, 720, 470, -320, -610, -720, -420, -270, 890, 550]

Example Input: [948, 746, -780, 387, -512, 78, -654, 993]
Example Output:
[950, 750, -780, 390, -510, 80, -650, 990]