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: [905, -574, -635, -561, -717, 150, -704, 944, 401]

SOLUTION: [900, -570, -640, -560, -720, 150, -700, 940, 400]

PROBLEM: [483, -600]

SOLUTION: [480, -600]

PROBLEM: [753, 891, -889, -59]

SOLUTION:
[750, 890, -890, -60]