Mismatch in com:Cumulative documentation example and description

[pkuyken]

According to the main docs, the Domain for com:Cumulative is com:rateType, however the example has "com:rateType" : "com:ExclusivePercentage" and "com:rateContext": "com:Cumulative" in the following file:

specs/ED/vocabs/commerce/2011-12-13/index.html

I don't know which is correct.