百分比计算显示为浮点数

Question

我已经创建了计算：

CREATE MEMBER CURRENTCUBE.[Measures].[Orders Cancelled %]
 AS [Measures].[Orders Cancelled]/[Measures].[Orders Count], 
FORMAT_STRING = "Percent", 
NON_EMPTY_BEHAVIOR = { [Orders Count], [Orders Cancelled] }, 
VISIBLE = 1 ,  ASSOCIATED_MEASURE_GROUP = 'Orders'  ; 

[Measures].[Orders Cancelled]和[Measures].[Orders Count]的格式为#,#的字符串。当我在多维数据集浏览器中检查此计算时，它显示为0.213234545的值，我希望有21%。