§ 356.17 How and when do I pay for securities awarded in an auction?
(a) General. By bidding in an auction, you agree to pay the settlement amount for any securities awarded to you. (See § 356.25.) For notes and bonds, the settlement amount may include a premium amount, accrued interest, and, for inflation-protected securities, an inflation adjustment.
(b) Securities held directly with Treasury. You must pay for your awarded securities by a debit entry to a deposit account that you are authorized to debit or by using the redemption proceeds of your certificate of indebtedness. Payment by debit entry occurs on the settlement date for the actual settlement amount due. (See § 356.25.)