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List of ER functions in the mathematical category	Learn about the mathematical functions that are supported in Electronic reporting (ER), including a list of supported functions.	kfend	filatovm	article	12/17/2019	kfend	IT Pro	Global	2016-02-28	ERDataModelDesigner, ERExpressionDesignerFormula, ERMappedFormatDesigner, ERModelMappingDesigner	AX 7.0.0	24223e13-727a-4be6-a22d-4d427f504ac9

List of ER functions in the mathematical category

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Electronic reporting (ER) mathematical functions can be used to do many common mathematical calculations. This article provides a summary of these functions.

List of supported functions

Function	Description
Abs	This function returns the absolute value (modulus) of the specified number as a Real value. In other words, it returns the number without its sign.
Power	This function returns a Real value that represents the result of raising the specified positive number to the specified power.
Round	This function returns the specified number as a Real value after it has been rounded to the specified number of decimal places.
RoundDown	This function returns the specified number as a Real value after it has been rounded down to the specified number of decimal places.
RoundUp	This function returns the specified number as a Real value after it has been rounded up to the specified number of decimal places.