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:
[-846, -504]
answer:
[-850, -500]


question:
[-334, -230, 843, 502]
answer:
[-330, -230, 840, 500]


question:
[-307, 550, -369, 346, 293, 505, -146, -677, -143, 453, -264, 379, 597, 424]
answer:

[-310, 550, -370, 350, 290, 500, -150, -680, -140, 450, -260, 380, 600, 420]