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.

[-302, 311, 962, -595]
[-300, 310, 960, -600]

[924, 158, -736, 524, 298, 317, -571, 811, 579, -358, 204]
[920, 160, -740, 520, 300, 320, -570, 810, 580, -360, 200]

[83, 974, -586, -642, 419, -642, -833, 927, -936]

[80, 970, -590, -640, 420, -640, -830, 930, -940]