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: [-549, 327, -647, 675, 283, 597, 864, -250, -618, 293, 453, -837]

SOLUTION: [-550, 330, -650, 680, 280, 600, 860, -250, -620, 290, 450, -840]

PROBLEM: [-85, -205, -773, 245, 419, -60, 852, 930, 996, -384]

SOLUTION: [-80, -200, -770, 240, 420, -60, 850, 930, 1000, -380]

PROBLEM: [-788, -314, -963, 324, 355, -702, -338, 162, 30, -309, 160, -926, -737]

SOLUTION:
[-790, -310, -960, 320, 360, -700, -340, 160, 30, -310, 160, -930, -740]