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: [-805, -467, -214, -568, 941]

SOLUTION: [-800, -470, -210, -570, 940]

PROBLEM: [595, 339, -780, 609, 101, -699, 327, -235, 90, 829, -995, 831, -252, 976, -875]

SOLUTION: [600, 340, -780, 610, 100, -700, 330, -240, 90, 830, -1000, 830, -250, 980, -880]

PROBLEM: [-983, -982, -634, -30, -869, 916, 817, 599, 817]

SOLUTION:
[-980, -980, -630, -30, -870, 920, 820, 600, 820]