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: [638, 820, 854, 284, 606, -769, 167, 215, 612, 581, -407, 726, -778, -382, 340]
Example Output: [640, 820, 850, 280, 610, -770, 170, 220, 610, 580, -410, 730, -780, -380, 340]

Example Input: [810, -562, -17, 809, 503, 887, 141, -327, 538, 372]
Example Output: [810, -560, -20, 810, 500, 890, 140, -330, 540, 370]

Example Input: [846, 432]
Example Output:
[850, 430]