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: [-437, 301, 381]

SOLUTION: [-440, 300, 380]

PROBLEM: [921, 91, 260, -724, 181, 424]

SOLUTION: [920, 90, 260, -720, 180, 420]

PROBLEM: [738, 365, 313, -699, -287, -681, -896, 366]

SOLUTION:
[740, 360, 310, -700, -290, -680, -900, 370]