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: [-615, -184, 369, 316, -276, 339, -248, 23, -895, -988, 387, 527, -605, -107]

[-620, -180, 370, 320, -280, 340, -250, 20, -900, -990, 390, 530, -600, -110]