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:
[661, 69, 577, 199, -478, 620, 640, 609]
answer:
[660, 70, 580, 200, -480, 620, 640, 610]


question:
[-109, -20, 461, 670, 330, -163, -960, 965, -127, -165, -687, 53, -165, 782, -345]
answer:
[-110, -20, 460, 670, 330, -160, -960, 960, -130, -160, -690, 50, -160, 780, -340]


question:
[-155, -983, 769, -278, 707, 827, 773, -41, -514, -383, 807, -55, 499, -819, 639]
answer:

[-160, -980, 770, -280, 710, 830, 770, -40, -510, -380, 810, -60, 500, -820, 640]