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: [-385, -168, -875, 633, 127, 11, -602, 971, -178, -337, 193, 480]

[-380, -170, -880, 630, 130, 10, -600, 970, -180, -340, 190, 480]