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: [-905, -388, -799, -869, -695, -774, -11, 563, 301, -62, 536, -344, 542, 713, 960]

SOLUTION: [-900, -390, -800, -870, -700, -770, -10, 560, 300, -60, 540, -340, 540, 710, 960]

PROBLEM: [-141, 49, 768, 444, -262, 795, 1, -285, -68, 29, 228]

SOLUTION: [-140, 50, 770, 440, -260, 800, 0, -280, -70, 30, 230]

PROBLEM: [-442, -196, 359, -196, -975, -409, 828, -137, -243, -835, 132, -466, 548]

SOLUTION:
[-440, -200, 360, -200, -980, -410, 830, -140, -240, -840, 130, -470, 550]