"nominal value"

means—

(a)in relation to securities other than shares in a public company, the fixed value assigned to a security by the issuer when it is first issued and is used to assess dividend, capital ownership or interest; or
(b)in relation to shares in a public company—
(i)prior to the conversion of shares issued with a nominal value or par value in accordance with the Companies Act, the fixed value assigned to a security by the issuer when it is first issued and is used to assess dividend, capital ownership or interest; or
(ii)after the conversion of shares issued with a nominal value or par value in accordance with the Companies Act, the value of the shares calculated or determined in accordance with the manner prescribed under the Companies Act;