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: [-937, 290, 807, -490, 793, 104, -687, -565, 700, -62, 262]

SOLUTION: [-940, 290, 810, -490, 790, 100, -690, -560, 700, -60, 260]

PROBLEM: [-926, -683, -795, 119, -911, 114, 86, -998, -38, 21, -705, -640, -75]

SOLUTION: [-930, -680, -800, 120, -910, 110, 90, -1000, -40, 20, -700, -640, -80]

PROBLEM: [-649, 429, 152, 103, 271, 328, -497, 402, -177, -523, -432]

SOLUTION:
[-650, 430, 150, 100, 270, 330, -500, 400, -180, -520, -430]