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: [188, -395, 464, -225]

SOLUTION: [190, -400, 460, -220]

PROBLEM: [-388, -589, -749, -392, 649, 23, -959, -186, 948, -118, 700, 912, -23, -1000, 512]

SOLUTION: [-390, -590, -750, -390, 650, 20, -960, -190, 950, -120, 700, 910, -20, -1000, 510]

PROBLEM: [-798, -203, 494, 455, -874, 287, -810, 887, -317]

SOLUTION:
[-800, -200, 490, 460, -870, 290, -810, 890, -320]