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: [381, 331, -487, -870, 996, -707, -400, -612, -483, -714]

SOLUTION: [380, 330, -490, -870, 1000, -710, -400, -610, -480, -710]

PROBLEM: [-762, 401, -756, 392, -784, -745, -766, 238]

SOLUTION: [-760, 400, -760, 390, -780, -740, -770, 240]

PROBLEM: [-590, -835, 173, 223, -46, -955, -744, 364, -127, 200, 714, -444, 536, 467, -683]

SOLUTION:
[-590, -840, 170, 220, -50, -960, -740, 360, -130, 200, 710, -440, 540, 470, -680]