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: [-712, 47, -909, 609, 729, -339]

Answer: [-710, 50, -910, 610, 730, -340]


Question: [167, -650, 732, -653, -501, -852, 935, 338, 649, 903]

Answer: [170, -650, 730, -650, -500, -850, 940, 340, 650, 900]


Question: [655, -154, -540, -861, -345, 280, 510, 118, 782, -811, -865, 932, -842]

Answer:
[660, -150, -540, -860, -340, 280, 510, 120, 780, -810, -860, 930, -840]