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.

Ex Input:
[-665, -830, -394]

Ex Output:
[-660, -830, -390]

Ex Input:
[403, 516, 516, 81, -424]

Ex Output:
[400, 520, 520, 80, -420]

Ex Input:
[747, 255, 614, 837, 532, -987, -294, 50, 141, 421, 80, -969, 520, -622, -58]

Ex Output:
[750, 260, 610, 840, 530, -990, -290, 50, 140, 420, 80, -970, 520, -620, -60]