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: [-567, -545, -126, 670, 512, -743, 676]

SOLUTION: [-570, -540, -130, 670, 510, -740, 680]

PROBLEM: [-558, -493, -843, 814, 542, -227]

SOLUTION: [-560, -490, -840, 810, 540, -230]

PROBLEM: [26, 360, -347, -920, 126, 31, 206]

SOLUTION:
[30, 360, -350, -920, 130, 30, 210]