TASK DEFINITION: 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.
PROBLEM: [976, -567, -995, 708, 497, -977, -862, 564, 10, 544, 161]

SOLUTION: [980, -570, -1000, 710, 500, -980, -860, 560, 10, 540, 160]

PROBLEM: [787, 743, -525, -253, 668, 799, -665, -836, 524, -79, -219, 918, 246, -887]

SOLUTION: [790, 740, -520, -250, 670, 800, -660, -840, 520, -80, -220, 920, 250, -890]

PROBLEM: [-527, -389, -840, -914, -786, -366, 801, 590, 284, -943, -818, -858]

SOLUTION:
[-530, -390, -840, -910, -790, -370, 800, 590, 280, -940, -820, -860]