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: [-141, 49, 768, 444, -262, 795, 1, -285, -68, 29, 228]

SOLUTION: [-140, 50, 770, 440, -260, 800, 0, -280, -70, 30, 230]

PROBLEM: [716, 500, -261, 78, -1, 422, 424, 909, 767, 1000]

SOLUTION: [720, 500, -260, 80, 0, 420, 420, 910, 770, 1000]

PROBLEM: [-277, -479, -805, 296, -931, 487, 259, 761, -886, 26]

SOLUTION:
[-280, -480, -800, 300, -930, 490, 260, 760, -890, 30]