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: [-627, -145, -325, 922, -295, -669, -44, -43, -999, -604, -218]

SOLUTION: [-630, -140, -320, 920, -300, -670, -40, -40, -1000, -600, -220]

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: [135, -495, 729, 418, -92]

SOLUTION:
[140, -500, 730, 420, -90]