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:
[277, -10, 473, -474, 160, -154, 57, -966, 395, 987, 347, 548, -295]
answer:
[280, -10, 470, -470, 160, -150, 60, -970, 400, 990, 350, 550, -300]


question:
[397, 580, -463, -297, 399, -342, -159, -501, 418, 874, -210, 622, -906, 345, -467]
answer:
[400, 580, -460, -300, 400, -340, -160, -500, 420, 870, -210, 620, -910, 340, -470]


question:
[-802, -722]
answer:

[-800, -720]