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.

[855, -111, -601]
[860, -110, -600]

[-20, -606, 790, 510]
[-20, -610, 790, 510]

[-473, 336, 250, 512, 595]

[-470, 340, 250, 510, 600]