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:
[934, 954, -289, -173, 656, -415, 221, -777, -261, 173, 321]
answer:
[930, 950, -290, -170, 660, -420, 220, -780, -260, 170, 320]


question:
[820, 152, 394, 714, 638, -533, 776, 130, -994, 305, -989, -949, 171, -900, -460]
answer:
[820, 150, 390, 710, 640, -530, 780, 130, -990, 300, -990, -950, 170, -900, -460]


question:
[-364, -619, 486, -696, 944, 919, -781, -680, -147, 26, 275, 951, 609, 134, 405]
answer:

[-360, -620, 490, -700, 940, 920, -780, -680, -150, 30, 280, 950, 610, 130, 400]