-- Precision of 10 and a scale of 2
SELECT CONVERT(DECIMAL(10, 2), col_name)

SELECT CONVERT(DECIMAL(10, 2), 2.999999)            -- 3.00
SELECT CONVERT(DECIMAL(10, 2), 12352.334)            -- 12352.33
SELECT CONVERT(DECIMAL(10, 2), 12564258524132.336)    -- Error: data truncation