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: [538, 943, -349, -225, 466, -955]

SOLUTION: [540, 940, -350, -220, 470, -960]

PROBLEM: [-608, -412, -444, 873, -824, 27, -679, -62, -586, -249]

SOLUTION: [-610, -410, -440, 870, -820, 30, -680, -60, -590, -250]

PROBLEM: [-445, 774, 669, -314, -298, -863, -584, -492, -489, 355, 406, 139, 252, 227]

SOLUTION:
[-440, 770, 670, -310, -300, -860, -580, -490, -490, 360, 410, 140, 250, 230]