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:
[767, 40, 192, 163, 375, 33, -345, -798, 899]
answer:
[770, 40, 190, 160, 380, 30, -340, -800, 900]


question:
[-419, -569, -318, 287, -779, -362, -170, -358, 409, -196, 912, -986, -681]
answer:
[-420, -570, -320, 290, -780, -360, -170, -360, 410, -200, 910, -990, -680]


question:
[-638, -152, 424, -491, -313, -555, -429, 420, 407, -533, -239]
answer:

[-640, -150, 420, -490, -310, -560, -430, 420, 410, -530, -240]