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: [-473, -6, 53, 47, 342, -805, -497, 362, 565, -199, -181, 788, 51]

SOLUTION: [-470, -10, 50, 50, 340, -800, -500, 360, 560, -200, -180, 790, 50]

PROBLEM: [-892, 883, -646, 342, 511, 527, 386, -535]

SOLUTION: [-890, 880, -650, 340, 510, 530, 390, -540]

PROBLEM: [-183, -584, 626, -389, -104, 244, 615, -915, 125, -510]

SOLUTION:
[-180, -580, 630, -390, -100, 240, 620, -920, 120, -510]