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: [-468, 112, 986, -115, -673, 209, 745, -623, -791]

SOLUTION: [-470, 110, 990, -120, -670, 210, 740, -620, -790]

PROBLEM: [696, -465, 90, 514, 354, -475, 525, -247, -806, 428, -334, -259, -765, -890, 64]

SOLUTION: [700, -460, 90, 510, 350, -480, 520, -250, -810, 430, -330, -260, -760, -890, 60]

PROBLEM: [-441, 568, 218, 560, 943, 803, 979]

SOLUTION:
[-440, 570, 220, 560, 940, 800, 980]