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:
[-571, -369, -613, 808, -994, -16, -174, -969, 895, 521, -172]
answer:
[-570, -370, -610, 810, -990, -20, -170, -970, 900, 520, -170]


question:
[-836, -504, 467, 896, 988, 227, -16, -86, 648, -831, 437, 965]
answer:
[-840, -500, 470, 900, 990, 230, -20, -90, 650, -830, 440, 960]


question:
[-400, 200, 973, -85, -650, -802, 172, -781, 922, 47, -937, 858]
answer:

[-400, 200, 970, -80, -650, -800, 170, -780, 920, 50, -940, 860]