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:
[-140, 488, 527, 623, 126, -597, 249, -988, -389, 499, -404, 596, -394, -777]
answer:
[-140, 490, 530, 620, 130, -600, 250, -990, -390, 500, -400, 600, -390, -780]

question:
[909, -285, 754]
answer:
[910, -280, 750]

question:
[-188, 835, 201, -393, 496, -669, -768, 93, -253, -865, 174, 75]
answer:
[-190, 840, 200, -390, 500, -670, -770, 90, -250, -860, 170, 80]