Issues

• Does the current TAXSIM executable leave the child care credit out of Credit Limit Worksheet A for the 2024–2025 additional child tax credit?

  PolicyEngine/policyengine-taxsim#1483 · Filter by author PavelMakarchuk opened on Oct 28, 2026

• Does the current TAXSIM executable count nonprop twice in AGI before 2024?

  PolicyEngine/policyengine-taxsim#1482 · Filter by author PavelMakarchuk opened on Oct 28, 2026

• Does the current TAXSIM executable leave out the 2021 Maryland refundable earned income credit?

  2021MD
  PolicyEngine/policyengine-taxsim#1481 · Filter by author PavelMakarchuk opened on Oct 27, 2026

• Does the current TAXSIM executable leave interest, dividends and capital gains out of the 2021–2023 Delaware pension exclusion for filers aged 60 or older?

  202120222023DE
  PolicyEngine/policyengine-taxsim#1479 · Filter by author PavelMakarchuk opened on Oct 27, 2026

• Does the current TAXSIM executable choose the 2021 Delaware combined separate return before the child care credit limit?

  2021DE
  PolicyEngine/policyengine-taxsim#1478 · Filter by author PavelMakarchuk opened on Oct 27, 2026

• Does the current TAXSIM executable leave out Part II of the 2021 Alabama federal income tax deduction worksheet?

  2021AL
  PolicyEngine/policyengine-taxsim#1477 · Filter by author PavelMakarchuk opened on Oct 27, 2026

• VT EITC with no qualifying children 2024

  PolicyEngine/policyengine-taxsim#1476 · Filter by author feenberg opened on Oct 27, 2026
  1

• ME property tax credit 2024

  PolicyEngine/policyengine-taxsim#1474 · Filter by author feenberg opened on Oct 27, 2026
  1

• Does the current TAXSIM executable leave Social Security out of the 2021 Colorado pension subtraction, and skip the pension subtraction in some runs?

  2021CO
  PolicyEngine/policyengine-taxsim#1473 · Filter by author PavelMakarchuk opened on Oct 25, 2026
  1

  

• Does the current TAXSIM executable again count the disallowed excess business loss as income in the EITC?

  20212022202320242025
  PolicyEngine/policyengine-taxsim#1469 · Filter by author PavelMakarchuk opened on Oct 25, 2026
  3

  

• Does the current TAXSIM executable leave the net investment income tax out of the 2021 Louisiana federal tax deduction and subtract the refundable child care credit from it?

  2021LA
  PolicyEngine/policyengine-taxsim#1467 · Filter by author PavelMakarchuk opened on Oct 25, 2026
  

• ME 2025 Property Tax, Rebate

  PolicyEngine/policyengine-taxsim#1463 · Filter by author feenberg opened on Oct 25, 2026
  1

• OR rebate 2025

  PolicyEngine/policyengine-taxsim#1462 · Filter by author feenberg opened on Oct 25, 2026
  3

• Does the current TAXSIM executable apply the 33% of New York's Empire State child credit a second time?

  2022202320242025NY
  PolicyEngine/policyengine-taxsim#1461 · Filter by author PavelMakarchuk opened on Oct 23, 2026
  4

  

• Does the current TAXSIM executable give Montana's 2021–2023 partial pension exemption only to taxpayers aged 65 or older?

  202120222023MT
  PolicyEngine/policyengine-taxsim#1459 · Filter by author PavelMakarchuk opened on Oct 22, 2026
  1

  

• Does the current TAXSIM executable compute Ohio business and nonbusiness income differently from the Ohio IT 1040?

  20212022202320242025OH
  PolicyEngine/policyengine-taxsim#1448 · Filter by author PavelMakarchuk opened on Oct 19, 2026
  3

  

• RemoteTaxsimRunner: column positions may depend on batch order for inputs over 2,000 rows

  PolicyEngine/policyengine-taxsim#1439 · Filter by author MaxGhenis opened on Oct 12, 2026

• After #1282, does the current TAXSIM executable compute the 2021 New York joint worksheets 2–3 and single worksheet 7 differently from the IT-201 instructions?

  2021NY
  PolicyEngine/policyengine-taxsim#1434 · Filter by author PavelMakarchuk opened on Oct 11, 2026
  

• Does the current TAXSIM executable leave heads of household out of the California renter's credit?

  20212022202320242025CA
  PolicyEngine/policyengine-taxsim#1431 · Filter by author PavelMakarchuk opened on Oct 11, 2026
  

• macOS 3.11 CI fails on wall-clock limits in test_performance.py (main and unrelated PRs)

  PolicyEngine/policyengine-taxsim#1429 · Filter by author MaxGhenis opened on Oct 11, 2026
  1

• Output column positions depend on which idtl levels and years are in the batch

  PolicyEngine/policyengine-taxsim#1426 · Filter by author MaxGhenis opened on Oct 11, 2026

• Does the current executable leave the self-employment tax deduction in 2021–2023 QBI above the threshold?

  202120222023
  PolicyEngine/policyengine-taxsim#1417 · Filter by author PavelMakarchuk opened on Oct 9, 2026
  3

  

• Does TAXSIM phase out the credit for other dependents at 10% when there is no qualifying child?

  202220232025
  PolicyEngine/policyengine-taxsim#1392 · Filter by author PavelMakarchuk opened on Oct 6, 2026
  

• Does TAXSIM refund the 2021 $500 credit for other dependents?

  2021
  PolicyEngine/policyengine-taxsim#1387 · Filter by author PavelMakarchuk opened on Oct 6, 2026
  3

  

• Does TAXSIM phase out the child tax credit continuously instead of $50 per $1,000 (or fraction thereof)?

  202120232025
  PolicyEngine/policyengine-taxsim#1386 · Filter by author PavelMakarchuk opened on Oct 6, 2026