TSQL Round up decimal number

Question

I have this number 0.581183781439, I need to round the number 0.582

I was trying with

SELECT ROUND (0.581183781439, 3)
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Answer 1

Adding a half value and using normal round will get the correct result.

SELECT ROUND (0.581183781439 + .0005, 3)

Bonus: Subtract the half value instead, and it will round down.

EDIT: Actually, this has the same flaw as an answer above when the value is zeros after the 3rd decimal.