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: [-928, 6, 971, -674, -197, 753, 860, -179, -704, -882, -783, -549, -505, -278]

[-930, 10, 970, -670, -200, 750, 860, -180, -700, -880, -780, -550, -500, -280]