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.

[186, -225, -881, 481, 317]
[190, -220, -880, 480, 320]

[-645, 278, 871, 250, 918, 852, 404, -121]
[-640, 280, 870, 250, 920, 850, 400, -120]

[24, -671, -598, 683, 850, -599, 986, -608, -559, -320, 184, 996, -365]

[20, -670, -600, 680, 850, -600, 990, -610, -560, -320, 180, 1000, -360]