Format money/decimal with commas

SQL format money/decimal with commas:
Sometimes you want to have your money fields properly formatted with commas like this: 13,243,543.57
You can use the CONVERT function and give a value between 0 and 2 to the style and the format will be displayed based on that
Below is an example:
DECLARE @v MONEY
SELECT @v = 1322323.6666

SELECT CONVERT(VARCHAR,@v,0)  –1322323.67
Rounded [...]