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:
[974, 303, 41, -436, 561, 337, -389, 668, 427, 719, -784, 146, 557]
answer:
[970, 300, 40, -440, 560, 340, -390, 670, 430, 720, -780, 150, 560]


question:
[-816, 642, -362, 222, 737, -773]
answer:
[-820, 640, -360, 220, 740, -770]


question:
[-473, -6, 53, 47, 342, -805, -497, 362, 565, -199, -181, 788, 51]
answer:

[-470, -10, 50, 50, 340, -800, -500, 360, 560, -200, -180, 790, 50]