104TH GENERAL ASSEMBLY State of Illinois 2025 and 2026 HB2697 Introduced , by Rep. Curtis J. Tarver, II SYNOPSIS AS INTRODUCED: 35 ILCS 5/804 from Ch. 120, par. 8-804 Amends the Illinois Income Tax Act. In provisions concerning the estimated tax, provides that the required annual payment is the lesser of: (i) 90% of the tax shown on the return for the taxable year, or if no return is filed, 90% of the tax for the year; (ii) 100% of the tax shown on the return of the taxpayer for the preceding taxable year if a return showing a liability for tax was filed by the taxpayer for the preceding taxable year and the preceding year was a taxable year of 12 months; or (iii) 90% of the tax for the taxable year that would have been due based on the Act as it exists on the first day of the taxable year. Effective immediately. LRB104 08343 HLH 18394 b A BILL FOR 104TH GENERAL ASSEMBLY State of Illinois 2025 and 2026 HB2697 Introduced , by Rep. Curtis J. Tarver, II SYNOPSIS AS INTRODUCED: 35 ILCS 5/804 from Ch. 120, par. 8-804 35 ILCS 5/804 from Ch. 120, par. 8-804 Amends the Illinois Income Tax Act. In provisions concerning the estimated tax, provides that the required annual payment is the lesser of: (i) 90% of the tax shown on the return for the taxable year, or if no return is filed, 90% of the tax for the year; (ii) 100% of the tax shown on the return of the taxpayer for the preceding taxable year if a return showing a liability for tax was filed by the taxpayer for the preceding taxable year and the preceding year was a taxable year of 12 months; or (iii) 90% of the tax for the taxable year that would have been due based on the Act as it exists on the first day of the taxable year. Effective immediately. LRB104 08343 HLH 18394 b LRB104 08343 HLH 18394 b A BILL FOR 104TH GENERAL ASSEMBLY State of Illinois 2025 and 2026 HB2697 Introduced , by Rep. Curtis J. Tarver, II SYNOPSIS AS INTRODUCED: 35 ILCS 5/804 from Ch. 120, par. 8-804 35 ILCS 5/804 from Ch. 120, par. 8-804 35 ILCS 5/804 from Ch. 120, par. 8-804 Amends the Illinois Income Tax Act. In provisions concerning the estimated tax, provides that the required annual payment is the lesser of: (i) 90% of the tax shown on the return for the taxable year, or if no return is filed, 90% of the tax for the year; (ii) 100% of the tax shown on the return of the taxpayer for the preceding taxable year if a return showing a liability for tax was filed by the taxpayer for the preceding taxable year and the preceding year was a taxable year of 12 months; or (iii) 90% of the tax for the taxable year that would have been due based on the Act as it exists on the first day of the taxable year. Effective immediately. LRB104 08343 HLH 18394 b LRB104 08343 HLH 18394 b LRB104 08343 HLH 18394 b A BILL FOR HB2697LRB104 08343 HLH 18394 b HB2697 LRB104 08343 HLH 18394 b HB2697 LRB104 08343 HLH 18394 b 1 AN ACT concerning revenue. 2 Be it enacted by the People of the State of Illinois, 3 represented in the General Assembly: 4 Section 5. The Illinois Income Tax Act is amended by 5 changing Section 804 as follows: 6 (35 ILCS 5/804) (from Ch. 120, par. 8-804) 7 Sec. 804. Failure to pay estimated tax. 8 (a) In general. In case of any underpayment of estimated 9 tax by a taxpayer, except as provided in subsection (d) or (e), 10 the taxpayer shall be liable to a penalty in an amount 11 determined at the rate prescribed by Section 3-3 of the 12 Uniform Penalty and Interest Act upon the amount of the 13 underpayment (determined under subsection (b)) for each 14 required installment. 15 (b) Amount of underpayment. For purposes of subsection 16 (a), the amount of the underpayment shall be the excess of: 17 (1) the amount of the installment which would be 18 required to be paid under subsection (c), over 19 (2) the amount, if any, of the installment paid on or 20 before the last date prescribed for payment. 21 (c) Amount of Required Installments. 22 (1) Amount. 23 (A) In General. Except as provided in paragraphs 104TH GENERAL ASSEMBLY State of Illinois 2025 and 2026 HB2697 Introduced , by Rep. Curtis J. Tarver, II SYNOPSIS AS INTRODUCED: 35 ILCS 5/804 from Ch. 120, par. 8-804 35 ILCS 5/804 from Ch. 120, par. 8-804 35 ILCS 5/804 from Ch. 120, par. 8-804 Amends the Illinois Income Tax Act. In provisions concerning the estimated tax, provides that the required annual payment is the lesser of: (i) 90% of the tax shown on the return for the taxable year, or if no return is filed, 90% of the tax for the year; (ii) 100% of the tax shown on the return of the taxpayer for the preceding taxable year if a return showing a liability for tax was filed by the taxpayer for the preceding taxable year and the preceding year was a taxable year of 12 months; or (iii) 90% of the tax for the taxable year that would have been due based on the Act as it exists on the first day of the taxable year. Effective immediately. LRB104 08343 HLH 18394 b LRB104 08343 HLH 18394 b LRB104 08343 HLH 18394 b A BILL FOR 35 ILCS 5/804 from Ch. 120, par. 8-804 LRB104 08343 HLH 18394 b HB2697 LRB104 08343 HLH 18394 b HB2697- 2 -LRB104 08343 HLH 18394 b HB2697 - 2 - LRB104 08343 HLH 18394 b HB2697 - 2 - LRB104 08343 HLH 18394 b 1 (2) and (3), the amount of any required installment 2 shall be 25% of the required annual payment. 3 (B) Required Annual Payment. For purposes of 4 subparagraph (A), the term "required annual payment" 5 means the lesser of: 6 (i) 90% of the tax shown on the return for the 7 taxable year, or if no return is filed, 90% of the 8 tax for such year; 9 (ii) for installments due prior to February 1, 10 2011, and after January 31, 2012, 100% of the tax 11 shown on the return of the taxpayer for the 12 preceding taxable year if a return showing a 13 liability for tax was filed by the taxpayer for 14 the preceding taxable year and such preceding year 15 was a taxable year of 12 months; or 16 (iii) for installments due after January 31, 17 2011, and prior to February 1, 2012, 150% of the 18 tax shown on the return of the taxpayer for the 19 preceding taxable year if a return showing a 20 liability for tax was filed by the taxpayer for 21 the preceding taxable year and such preceding year 22 was a taxable year of 12 months; or . 23 (iv) 90% of the tax for the taxable year that 24 would have been due based on this Act as it exists 25 on the first day of the taxable year. 26 (2) Lower Required Installment where Annualized Income HB2697 - 2 - LRB104 08343 HLH 18394 b HB2697- 3 -LRB104 08343 HLH 18394 b HB2697 - 3 - LRB104 08343 HLH 18394 b HB2697 - 3 - LRB104 08343 HLH 18394 b 1 Installment is Less Than Amount Determined Under Paragraph 2 (1). 3 (A) In General. In the case of any required 4 installment if a taxpayer establishes that the 5 annualized income installment is less than the amount 6 determined under paragraph (1), 7 (i) the amount of such required installment 8 shall be the annualized income installment, and 9 (ii) any reduction in a required installment 10 resulting from the application of this 11 subparagraph shall be recaptured by increasing the 12 amount of the next required installment determined 13 under paragraph (1) by the amount of such 14 reduction, and by increasing subsequent required 15 installments to the extent that the reduction has 16 not previously been recaptured under this clause. 17 (B) Determination of Annualized Income 18 Installment. In the case of any required installment, 19 the annualized income installment is the excess, if 20 any, of: 21 (i) an amount equal to the applicable 22 percentage of the tax for the taxable year 23 computed by placing on an annualized basis the net 24 income for months in the taxable year ending 25 before the due date for the installment, over 26 (ii) the aggregate amount of any prior HB2697 - 3 - LRB104 08343 HLH 18394 b HB2697- 4 -LRB104 08343 HLH 18394 b HB2697 - 4 - LRB104 08343 HLH 18394 b HB2697 - 4 - LRB104 08343 HLH 18394 b 1 required installments for the taxable year. 2 (C) Applicable Percentage. 3 In the case of the followingThe applicable4 required installments:percentage is: 5 1st ..............................22.5%6 2nd ...............................45%7 3rd ...............................67.5%8 4th ...............................90% 3 In the case of the following The applicable 4 required installments: percentage is: 5 1st .............................. 22.5% 6 2nd ............................... 45% 7 3rd ............................... 67.5% 8 4th ............................... 90% 3 In the case of the following The applicable 4 required installments: percentage is: 5 1st .............................. 22.5% 6 2nd ............................... 45% 7 3rd ............................... 67.5% 8 4th ............................... 90% 9 (D) Annualized Net Income; Individuals. For 10 individuals, net income shall be placed on an 11 annualized basis by: 12 (i) multiplying by 12, or in the case of a 13 taxable year of less than 12 months, by the number 14 of months in the taxable year, the net income 15 computed without regard to the standard exemption 16 for the months in the taxable year ending before 17 the month in which the installment is required to 18 be paid; 19 (ii) dividing the resulting amount by the 20 number of months in the taxable year ending before 21 the month in which such installment date falls; 22 and 23 (iii) deducting from such amount the standard 24 exemption allowable for the taxable year, such 25 standard exemption being determined as of the last 26 date prescribed for payment of the installment. HB2697 - 4 - LRB104 08343 HLH 18394 b 3 In the case of the following The applicable 4 required installments: percentage is: 5 1st .............................. 22.5% 6 2nd ............................... 45% 7 3rd ............................... 67.5% 8 4th ............................... 90% HB2697- 5 -LRB104 08343 HLH 18394 b HB2697 - 5 - LRB104 08343 HLH 18394 b HB2697 - 5 - LRB104 08343 HLH 18394 b 1 (E) Annualized Net Income; Corporations. For 2 corporations, net income shall be placed on an 3 annualized basis by multiplying by 12 the taxable 4 income 5 (i) for the first 3 months of the taxable 6 year, in the case of the installment required to 7 be paid in the 4th month, 8 (ii) for the first 3 months or for the first 5 9 months of the taxable year, in the case of the 10 installment required to be paid in the 6th month, 11 (iii) for the first 6 months or for the first 8 12 months of the taxable year, in the case of the 13 installment required to be paid in the 9th month, 14 and 15 (iv) for the first 9 months or for the first 11 16 months of the taxable year, in the case of the 17 installment required to be paid in the 12th month 18 of the taxable year, 19 then dividing the resulting amount by the number of 20 months in the taxable year (3, 5, 6, 8, 9, or 11 as the 21 case may be). 22 (3) Notwithstanding any other provision of this 23 subsection (c), in the case of a federally regulated 24 exchange that elects to apportion its income under Section 25 304(c-1) of this Act, the amount of each required 26 installment due prior to June 30 of the first taxable year HB2697 - 5 - LRB104 08343 HLH 18394 b HB2697- 6 -LRB104 08343 HLH 18394 b HB2697 - 6 - LRB104 08343 HLH 18394 b HB2697 - 6 - LRB104 08343 HLH 18394 b 1 to which the election applies shall be 25% of the tax that 2 would have been shown on the return for that taxable year 3 if the taxpayer had not made such election. 4 (d) Exceptions. Notwithstanding the provisions of the 5 preceding subsections, the penalty imposed by subsection (a) 6 shall not be imposed if the taxpayer was not required to file 7 an Illinois income tax return for the preceding taxable year, 8 or, for individuals, if the taxpayer had no tax liability for 9 the preceding taxable year and such year was a taxable year of 10 12 months. The penalty imposed by subsection (a) shall also 11 not be imposed on any underpayments of estimated tax due 12 before the effective date of this amendatory Act of 1998 which 13 underpayments are solely attributable to the change in 14 apportionment from subsection (a) to subsection (h) of Section 15 304. The provisions of this amendatory Act of 1998 apply to tax 16 years ending on or after December 31, 1998. 17 (e) The penalty imposed for underpayment of estimated tax 18 by subsection (a) of this Section shall not be imposed to the 19 extent that the Director or his or her designate determines, 20 pursuant to Section 3-8 of the Uniform Penalty and Interest 21 Act that the penalty should not be imposed. 22 (f) Definition of tax. For purposes of subsections (b) and 23 (c), the term "tax" means the excess of the tax imposed under 24 Article 2 of this Act, over the amounts credited against such 25 tax under Sections 601(b) (3) and (4). 26 (g) Application of Section in case of tax withheld under HB2697 - 6 - LRB104 08343 HLH 18394 b HB2697- 7 -LRB104 08343 HLH 18394 b HB2697 - 7 - LRB104 08343 HLH 18394 b HB2697 - 7 - LRB104 08343 HLH 18394 b 1 Article 7. For purposes of applying this Section: 2 (1) tax withheld from compensation for the taxable 3 year shall be deemed a payment of estimated tax, and an 4 equal part of such amount shall be deemed paid on each 5 installment date for such taxable year, unless the 6 taxpayer establishes the dates on which all amounts were 7 actually withheld, in which case the amounts so withheld 8 shall be deemed payments of estimated tax on the dates on 9 which such amounts were actually withheld; 10 (2) amounts timely paid by a partnership, Subchapter S 11 corporation, or trust on behalf of a partner, shareholder, 12 or beneficiary pursuant to subsection (f) of Section 502 13 or Section 709.5 and claimed as a payment of estimated tax 14 shall be deemed a payment of estimated tax made on the last 15 day of the taxable year of the partnership, Subchapter S 16 corporation, or trust for which the income from the 17 withholding is made was computed; and 18 (3) all other amounts pursuant to Article 7 shall be 19 deemed a payment of estimated tax on the date the payment 20 is made to the taxpayer of the amount from which the tax is 21 withheld. 22 (g-5) Amounts withheld under the State Salary and Annuity 23 Withholding Act. An individual who has amounts withheld under 24 paragraph (10) of Section 4 of the State Salary and Annuity 25 Withholding Act may elect to have those amounts treated as 26 payments of estimated tax made on the dates on which those HB2697 - 7 - LRB104 08343 HLH 18394 b HB2697- 8 -LRB104 08343 HLH 18394 b HB2697 - 8 - LRB104 08343 HLH 18394 b HB2697 - 8 - LRB104 08343 HLH 18394 b 1 amounts are actually withheld. 2 (i) Short taxable year. The application of this Section to 3 taxable years of less than 12 months shall be in accordance 4 with regulations prescribed by the Department. 5 The changes in this Section made by Public Act 84-127 6 shall apply to taxable years ending on or after January 1, 7 1986. 8 (Source: P.A. 96-1496, eff. 1-13-11; 97-507, eff. 8-23-11; 9 97-636, eff. 6-1-12.) HB2697 - 8 - LRB104 08343 HLH 18394 b