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: [53, -450, -41, 178, 687, 818, 331, 677, -574, -322]
Example Output: [50, -450, -40, 180, 690, 820, 330, 680, -570, -320]

Example Input: [-907, -33, 370, 683, -830, 565, 15]
Example Output:
[-910, -30, 370, 680, -830, 560, 20]