Section 19101 Of Article 6. Interest From California Revenue And Taxation Code >> Division 2. >> Part 10.2. >> Chapter 4. >> Article 6.
19101
. (a) If any amount of tax imposed by Part 10 (commencing with
Section 17001) or Part 11 (commencing with Section 23001), is not
paid on or before the last date prescribed for payment, interest on
that amount at the adjusted annual rate established under Section
19521 shall be paid for the period from that last date to the date
paid.
(b) For purposes of this article, the last date prescribed for
payment of the tax shall be determined under Chapter 4 (commencing
with Section 19001), with the application of the following rules:
(1) The last date prescribed for payment shall be determined
without regard to any extension of time for payment or any
installment agreement entered into under Section 19008.
(2) The last date prescribed for payment shall be determined
without regard to any notice and demand for payment issued, by reason
of jeopardy as provided in Article 5 (commencing with Section
19081), prior to the last date otherwise prescribed for that payment.
(3) In all other cases in which the last date for payment is not
otherwise prescribed, the last date for payment shall be deemed to be
the date the liability for tax arises (and in no event shall be
later than the date notice and demand for the tax is made by the
Franchise Tax Board).
(c) Except as provided in this article:
(1) Interest prescribed under this article on any tax shall be
paid upon notice and demand, and shall be assessed, collected, and
paid in the same manner as taxes. Any reference in Part 10
(commencing with Section 17001), Part 11 (commencing with Section
23001), or this part (except Article 3 (commencing with Section
19031), relating to deficiency assessments) to any tax imposed by
Part 10 (commencing with Section 17001) or Part 11 (commencing with
Section 23001) shall be deemed also to refer to interest imposed by
this article on that tax.
(2) (A) Interest shall be imposed under subdivision (a) in respect
to any assessable penalty, additional amount, or addition to the tax
(other than an addition to tax imposed under Section 19131, 19132,
or 19164) only if that assessable penalty, additional amount, or
addition to the tax is not paid within 15 calendar days from the date
of notice and demand therefor, and in that case interest shall be
imposed only for the period from the date of the notice and demand to
the date of payment.
(B) Interest shall be imposed under this article with respect to
any addition to tax imposed by Section 19131 (relating to failure to
file a return on or before the due date), Section 19132 (relating to
underpayment of tax), or Section 19164 (relating to imposition of the
accuracy-related penalty), for the period that:
(i) Begins on the date on which the return of the tax with respect
to which that addition to tax is imposed is required to be filed
(including any extensions), and
(ii) Ends on the date of payment of that addition to tax.
(3) If notice and demand is made for payment of any amount and if
that amount is paid within 15 calendar days after the date of the
notice and demand, interest under this article on the amount so paid
shall not be imposed for the period after the date of the notice and
demand.
(d) This article shall not apply to any failure to pay estimated
tax required by Section 19025 or 19136.