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: [875, -84, -283, 504, -734, -808, -109, 187, 884, -96]

[880, -80, -280, 500, -730, -810, -110, 190, 880, -100]