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: [-285, -888, 341, -373, 732, -113, 776, 764]

SOLUTION: [-280, -890, 340, -370, 730, -110, 780, 760]

PROBLEM: [-831, 535, 218, 526, 657, -110, -393, -554, -178, 884, -896, 328]

SOLUTION: [-830, 540, 220, 530, 660, -110, -390, -550, -180, 880, -900, 330]

PROBLEM: [-222, 210, 383, -545, -306, 963, -568, -702, -798, -483, 443, -170, 666, -574]

SOLUTION:
[-220, 210, 380, -540, -310, 960, -570, -700, -800, -480, 440, -170, 670, -570]