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SQL Server ROUND() Function


Round the number to 2 decimal places:

SELECT ROUND(235.415, 2) AS RoundValue;
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Definition and Usage

The ROUND() function rounds a number to a specified number of decimal places.

Tip: Also look at the FLOOR() and CEILING() functions.


ROUND(number, decimals, operation)

Parameter Values

Parameter Description
number Required. The number to be rounded
decimals Required. The number of decimal places to round number to
operation Optional. If 0, it rounds the result to the number of decimal. If another value than 0, it truncates the result to the number of decimals. Default value is 0

Technical Details

Works in: SQL Server (starting with 2008), Azure SQL Database, Azure SQL Data Warehouse, Parallel Data Warehouse

More Examples


Round the number to 2 decimal places, and also use the operation parameter:

SELECT ROUND(235.415, 2, 1) AS RoundValue;
Try it Yourself »


Round the number to -1 decimal place:

SELECT ROUND(235.415, -1) AS RoundValue;
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