"Business Expense Purchases" are Net Purchases made at any merchant whose
merchant category code ("MCC") is classified by the payment card industry as
"Telecommunication services" (MCC 4814), "Cable and other pay television" (
MCC 4899), "Electric, Gas, Sanitary and Water Utilities" (MCC 4900), "
Stationery, Office Supplies, Printing, and Writing Paper" (MCC 5111), "
Stationery Stores, Office and School Supply Stores" (MCC 5943), "Advertising
Services" (MCC 7311), "Computer Maintenance and Repair Services, Not
Elsewhere Classified" (MCC 7379), or "Management, Consulting, and Public
Relations Services" (MCC 7392).