instruction:
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.
question:
[-945, 162, -957, 115, -87, 929, 321, 373, 532, 315, 956, -997, -311, 18]
answer:
[-940, 160, -960, 120, -90, 930, 320, 370, 530, 320, 960, -1000, -310, 20]


question:
[-473, -6, 53, 47, 342, -805, -497, 362, 565, -199, -181, 788, 51]
answer:
[-470, -10, 50, 50, 340, -800, -500, 360, 560, -200, -180, 790, 50]


question:
[99, 518, 127, 578, 857, 818, 856]
answer:

[100, 520, 130, 580, 860, 820, 860]