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: [544, 334, -315, 58, 476, -705]

SOLUTION: [540, 330, -320, 60, 480, -700]

PROBLEM: [-124, 689, 80, -73, -644]

SOLUTION: [-120, 690, 80, -70, -640]

PROBLEM: [-824, 238, -447, -221, 317, 841, 364, -66, -117, -1, 121, -12]

SOLUTION:
[-820, 240, -450, -220, 320, 840, 360, -70, -120, 0, 120, -10]