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.

[EX Q]: [309, -204, 555, -5]
[EX A]: [310, -200, 560, 0]

[EX Q]: [-274, -485, 986, 152, 872, 445, -116, -181, 329, 353]
[EX A]: [-270, -480, 990, 150, 870, 440, -120, -180, 330, 350]

[EX Q]: [550, 173, -344, 623, -469, 643, 446, 120, 475, -969, -732]
[EX A]:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
[550, 170, -340, 620, -470, 640, 450, 120, 480, -970, -730]

