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: [-5, -193, -969, 381, -79, -494, -156, 348, 542, 255, 68]

[0, -190, -970, 380, -80, -490, -160, 350, 540, 260, 70]