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:
[-858, -423, -560, -849, -256, 575, 377]

Ex Output:
[-860, -420, -560, -850, -260, 580, 380]

Ex Input:
[121, 314, -826, -292, -470, 662, 401, 486]

Ex Output:
[120, 310, -830, -290, -470, 660, 400, 490]

Ex Input:
[-868, 410, 773, 453, 974, -387, 639, -603, 596, -949, -153, 21]

Ex Output:
[-870, 410, 770, 450, 970, -390, 640, -600, 600, -950, -150, 20]