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Round

Evaluates a given numeric value or expression and returns a number rounded to a given number of decimal places.

Syntax

Round(n1 [, n2])

Parameters

 

Parameter	Description
n1	A numeric value or expression to be evaluated.
n2 (optional)	The number of decimal places with which to evaluate n1 to a maximum of 12. If you do not include a value for n2, or if n2 is invalid, the function assumes the number of decimal places is 0.

Note:

FormCalc follows the IEEE-754 international standard when handling floating point numeric values. For more information, see “Number literals”.

Examples

The following expressions are examples of using the Round function:

 

Expression	Returns
Round(12.389764537, 4)	12.3898
Round(20/3, 2)	6.67
Round(8.9897, “abc”)	9
Round(FV(400, 0.10/12, 30*12), 2)	904195.17. This takes the value evaluated using the FV function and rounds it to two decimal places. See also “FV”.
Round(Total_Price, 2)	Rounds off the value of Total_Price to two decimal places.

Round