23 Va. Admin. Code § 10-112-30
A. General. The estimated tax relating to the filed declaration shall be paid as follows:
5. If the declaration is filed after the due date, including cases where an extension of time has been granted, subdivisions 2, 3 and 4 of this subsection shall not apply, and all installments of estimated tax which would have been due shall be paid at or before the time of filing, and the remaining installments shall be paid at the times at which, and in the amounts in which, they would have been payable if the declaration had been filed when due.
Example: Taxpayer B becomes obligated on April 1, 1983, to file a declaration of estimated tax, due on or before May 1, 1983, and is required to pay his estimated tax in four equal installments (by May 1, June 15, and September 15, 1983 and by January 15, 1984). In fact, he files the declaration on September 20, 1983, at which time he is delinquent in the payment of three installments of his estimated tax for taxable year 1983. Therefore, he must pay three-fourths of his estimated tax when he files his declaration September 20, 1983.
C. Amendments of declaration. If any amendment of a declaration is filed, the remaining installments, if any, shall be ratably increased or decreased (as the case may be) to reflect any increase or decrease in the estimated tax by reason of such amendment. If any amendment is made after September 15 of the taxable year, any increase in the estimated tax by reason thereof shall be paid at the time of making such amendment.
Example: Taxpayer Z estimated his tax liability for taxable year 1982 to be $1,600, and timely filed his declaration and paid $400 on May 1, 1982. 0n June 1, 1982 he won a grocery store sweepstakes, which increased his 1982 estimated tax liability by $300 to $1,900. To absorb the estimated increase in tax liability, each of his three subsequent estimated tax installments on June 15 and September 15, 1982, and January 15, 1983, was increased to $500.
D. Application to short taxable year. In the case of a short taxable year of an individual for which a declaration is required to be filed the estimated tax shall be paid in equal installments, one at the time of filing the declaration, one on the 15th day of the sixth month of the taxable year and another on the 15th day of the ninth month of such year unless the short taxable year closed during or prior to such sixth or ninth month, and one on the 15th day of the first month of the succeeding taxable year. For example, if the short taxable year is the period of 10 months from January 1, 1982 to October 31, 1982, and the declaration is required to be filed on or before May 1, 1982, the estimated tax is payable in four equal installments, one on the date of filing the declaration, and one each on June 15, September 15, and November 15, 1982. If in such case the declaration is required to be filed after May 1 but on or before June 15, the tax will be payable in three equal installments, one on the date of filing the declaration, and one each on September 15, and November 15, 1982. The provisions of subdivision A 5 of this section, relating to payment of estimated tax in any case in which the declaration is filed after the due date, are equally applicable to the payment of the estimated tax for short taxable years.
In the case of a decedent, no payment of estimated tax need be filed after the date of death.
§§ 58.1-203 and 58.1-491 of the Code of Virginia.
Derived from VR630-2-491; adopted September 19, 1984, eff. January 1, 1985.