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: [-728, -253, 844, -526, -227, -295, 205, 160, -36, 205, -893]

SOLUTION: [-730, -250, 840, -530, -230, -300, 200, 160, -40, 200, -890]

PROBLEM: [82, -202, -661, 411, -494, -219, 413, -524, 473, -914, -661, -272, 499, -856, -437]

SOLUTION: [80, -200, -660, 410, -490, -220, 410, -520, 470, -910, -660, -270, 500, -860, -440]

PROBLEM: [150, 221, -520, 618, -4, 275, 139, -468, 362, 716, -710, 110, -940]

SOLUTION:
[150, 220, -520, 620, 0, 280, 140, -470, 360, 720, -710, 110, -940]

