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: [-715, 90, -638, 927, -940, 479, -953, 632, 541, 50, -112]

[-720, 90, -640, 930, -940, 480, -950, 630, 540, 50, -110]