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.

Example Input: [475, 441, -91, 630, 509]
Example Output: [480, 440, -90, 630, 510]

Example Input: [72, -525, 198, 146, -445, -155, 266, 194, 73, -131, 821]
Example Output: [70, -520, 200, 150, -440, -160, 270, 190, 70, -130, 820]

Example Input: [-234, -131, -556, -560, 784, -605]
Example Output:
[-230, -130, -560, -560, 780, -600]