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: [341, 306, 925, -975, -4, -905, 759, -814, 494, -690, -308, -787]

SOLUTION: [340, 310, 920, -980, 0, -900, 760, -810, 490, -690, -310, -790]

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

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

PROBLEM: [453, 26, 562, 863, 165, 810, 212, 94]

SOLUTION:
[450, 30, 560, 860, 160, 810, 210, 90]