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Round

The Round processor allows you to round numeric values to a given number of decimal places.

Use

Use Round where you need to transform numbers to a lower level of accuracy - for example in order to migrate numbers to a system that stores numbers differently.

Configuration

Inputs

A single Number attribute

Options

Option	Type	Purpose	Default Value
Decimal places	Integer	Allows decimals to be rounded to a maximum number of decimal places	2
Round to nearest	Integer	Allows integers to be rounded to the nearest aggregation of a given integer, such as the nearest 10, or the nearest 100.	None
Round type	Selection (Up / Down / Nearest)	Drives how rounding is performed; that is, whether to round up, down or to the nearest whole value.	Nearest

Note: If the Round to nearest value is set, this over-rides the value of the Decimal places option, and rounds values to the nearest aggregation of the given integer, such as the nearest 10 (that is, effectively sets Decimal places to 0).

Outputs

Data attributes

Data attribute	Type	Purpose	Value
[Attribute Name].Rounded	Derived	Stores the result of the rounding	A numeric value with the result of the rounding operation

Flags

None

Execution

Execution Mode	Supported
Batch	Yes
Real time Monitoring	Yes
Real time Response	Yes

Results Browsing

The Round processor presents no summary statistics on its processing.

In the Data view, each input attribute is shown with the new roundedvalue to the right.

Output Filters

None. All records input are output.

Example

In this example, the BALANCE attribute on the Customers table of the example Service Management data is rounded to 0 decimal places: