Definition: 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.
Input: [201, -573, 6, -898, 958, -785, -837, 267, -117, -562]

[200, -570, 10, -900, 960, -780, -840, 270, -120, -560]