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: [727, 247, -887, 950, -897, 503, -311, -965, 940, 900, -501, -104, 327, -589, 393]

Answer: [730, 250, -890, 950, -900, 500, -310, -960, 940, 900, -500, -100, 330, -590, 390]


Question: [-771, 972, 403, -917, -202, -271, -524]

Answer: [-770, 970, 400, -920, -200, -270, -520]


Question: [104, -249, 845, -829, -982, -402, -559, 158, 483, -263, 808, -956]

Answer:
[100, -250, 840, -830, -980, -400, -560, 160, 480, -260, 810, -960]