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: [640, 777, -304, 153, 222, -650, -402, -319]
Example Output: [640, 780, -300, 150, 220, -650, -400, -320]

Example Input: [-602, 18, 744, 677, 315, 244, -602, -159, 762, 201, 68, -729, 826, -557, -278]
Example Output: [-600, 20, 740, 680, 320, 240, -600, -160, 760, 200, 70, -730, 830, -560, -280]

Example Input: [-793, -409, 698, 300, -36, 687]
Example Output:
[-790, -410, 700, 300, -40, 690]