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.

[676, 990, 764, -715, -48, 6, -175, 511]
[680, 990, 760, -720, -50, 10, -180, 510]

[-869, 205, 796, -274, -512, -387, 74, -620, 711, 327, -319]
[-870, 200, 800, -270, -510, -390, 70, -620, 710, 330, -320]

[0, -625, -491, -828]

[0, -620, -490, -830]