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.

[-207, -661]
[-210, -660]

[-107, -577, -126, 598, -542, -590, 329, 230, 517]
[-110, -580, -130, 600, -540, -590, 330, 230, 520]

[327, 101, -723, 458, 437, 952, 705, 176, 866, -402, 661]

[330, 100, -720, 460, 440, 950, 700, 180, 870, -400, 660]