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: [-916, -833, -488, -847, -184, 466, 470]

SOLUTION: [-920, -830, -490, -850, -180, 470, 470]

PROBLEM: [-364, -499, -182, 733]

SOLUTION: [-360, -500, -180, 730]

PROBLEM: [-778, 90, -544, 311, 483, -693, -708, -783]

SOLUTION:
[-780, 90, -540, 310, 480, -690, -710, -780]