We’ve added the following note to the website to help with federal per diem calculations:

Note for federal employees: The rate at the hotel, including taxes and two meals, breakfast and lunch, is $169 a night. Before taxes that comes to $146.56. For those staying offsite, the commuter fee to cover breakfasts and lunches is $155 for five days or $31 per day. Subtract that and the daily rate is effectively $115.56, which is less than the government lodging per diem of $119 (before taxes) for Santa Fe.