Hawaii Revised Statutes Division 2. Business § 431:5-308

(1) If purchased at par, at the par value.

(2) If purchased above or below par, on the basis of the purchase price adjusted so as to bring the value to par at the earliest date callable at par or maturing at par and so as to yield in the meantime the effective rate of interest at which the purchase was made; or in lieu of such method, according to such accepted method of valuation as is approved by the commissioner.

(3) Purchase price shall in no case be taken at a higher figure than the actual market value at the time of purchase plus actual brokerage, transfer, postage, or express charges paid in the acquisition of such securities.

(4) Unless otherwise provided by a valuation established or approved by the National Association of Insurance Commissioners, no such security shall be carried at above call price for the entire issue during any period within which the security may be so called.