27 C.F.R. § 6.66 Calculation of period.
Title 27 - Alcohol, Tobacco Products and Firearms
For the purpose of this part, the period of credit is calculated as the time elapsing between the date of delivery of the product and the date of full legal discharge of the retailer, through the payment of cash or its equivalent, from all indebtedness arising from the transaction.
Title 27: Alcohol, Tobacco and Firearms
PART 6—“TIED-HOUSE”
Subpart C—Unlawful Inducements
Extension of Credit
§ 6.66 Calculation of period.