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: [-933, 642, -117, -667, -805, 366, 95, -113, 586, 559]

[-930, 640, -120, -670, -800, 370, 100, -110, 590, 560]