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: [571, -62, -11, 470, 440, 249, -369, -261, -105, -971]

[570, -60, -10, 470, 440, 250, -370, -260, -100, -970]