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:
[-392, -297, -15, 140, -450, 690, -460, 879, -815]

Ex Output:
[-390, -300, -20, 140, -450, 690, -460, 880, -820]


Ex Input:
[313, 919, 310, -105, -865, 311, 29, 534, 210]

Ex Output:
[310, 920, 310, -100, -860, 310, 30, 530, 210]


Ex Input:
[-801, -123, 18, 327, 961, -237, -6, 485, 692, 749, -280, 407]

Ex Output:

[-800, -120, 20, 330, 960, -240, -10, 480, 690, 750, -280, 410]