Round *UP* to the nearest 100 in SQL Server

Question

Is it possible to easily round a figure up to the nearest 100 (or 1000, 500, 200 etc.) in SQL Server?

So:

720 -> 800
790 -> 800
1401 -> 1500

Answer 1

It is very simple to round a number to any multiple of nearest 10 by using simply the ROUND function for ex:

SELECT ROUND(number/1000,2)*1000 

This will give you the nearest thousandth value.

Answer 2

There's no native function that will do this, but there are any number of simple math tricks that will. An example:

DECLARE @Foo int
SET @Foo = 720

print @Foo
print (@Foo + 100) % 100
PRINT @Foo - (@Foo + 100) % 100

Answer 3

The following should work. After reading your question, I'm not exactly sure what you want 100 to return. For this 100 returns 100.

select floor((X + 99) / 100) * 100;

This gives the following results:

0 -> 0
1 -> 100
99 -> 100
100 -> 100
101 -> 200

Answer 4

Try this:

select round(@value , -2);

Answer 5

Use CEILING function to round a figure up

DECLARE @Number DECIMAL, @RoundUp DECIMAL
SET @RoundUp = 100
SET @Number = 720
SELECT CEILING(@Number/@RoundUp)*@RoundUp

Answer 6

It works fine for integer value:

@roundUpValue = ((@intValue / 1000) + 1) * 1000
@roundDownValue = (@intValue / 1000) * 1000

For example

declare @intValue as int = 1934
select ((@intValue / 1000) + 1) * 1000 as roundUp
select (@intValue / 1000) * 1000 as roundDown

If you want to round up to the nearest 500 then

select ((@intValue / 500) + 1) * 500 as roundUp