The ROUND function will round a numeric value to the specified precision. The first parameter to the function is the numeric value to be rounded. The second parameter is always evaluated as an integral number, and specifies the number of digits before or after the decimal place to which the number should be rounded. This function may be called in an integral or decimal context.
| @ROUND (Number To Round, Precision) | |
|---|---|
Number To Round | Required parameter; evaluated as either an integral or decimal
number matching the context of the function call. Contains the value
to be rounded by the function. |
Precision | Required integral number parameter; contains the value specifying
the precision to which Number To Round should be
rounded. Positive numbers indicate a precision after the decimal
place. Negative numbers indicate position before the decimal. This
parameter can be only negative numbers when the function is called
in an integral number context. |