Percentage of a Specific Item
Many companies have a goal to have service revenue exceed a certain multiplier of copier sales. You can use the xlPercentDifferenceFrom setting to express revenues as a percentage of the copier product line:
' Show revenue as a percentage of hardware
With PT.PivotFields("Revenue")
.Orientation = xlDataField
.Function = xlSum
.Caption = "% of Copier"
.Calculation = xlPercentDifferenceFrom
.BaseField = "ProductLine"
.BaseItem = "Copier Sale"
.Position = 3
.NumberFormat = "#0.0%"
End With