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.
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Question: [280, 406, 560, 556, -81]

Answer: [280, 410, 560, 560, -80]


Question: [751, -641, -394, 264, -896, 720]

Answer: [750, -640, -390, 260, -900, 720]


Question: [475, 203, 224, -1000, 496, 979, -800]

Answer:
[480, 200, 220, -1000, 500, 980, -800]