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.

[389, -956, -994, -905, -49]
[390, -960, -990, -900, -50]

[88, 742, -221, 12, 216, 677, -1, -34]
[90, 740, -220, 10, 220, 680, 0, -30]

[79, -303, -664, -711, -207, -570, 790, -999, -195]

[80, -300, -660, -710, -210, -570, 790, -1000, -200]