Skip to content

Add 2026 tax year and automation tool for future updates #1

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
rahulaggarwal965 wants to merge 3 commits into
base: main
Choose a base branch
from
Open

Add 2026 tax year and automation tool for future updates #1

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
82bbfd7
Add 2026 tax year support
rahulaggarwal965 Mar 12, 2026
6b758a9
Fix 2025 married standard_schedule max values (.9 -> .99)
rahulaggarwal965 Mar 12, 2026
631ba1e
Add update_tax_year tool and tests
rahulaggarwal965 Mar 12, 2026
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
3 changes: 3 additions & 0 deletions pyproject.toml
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -61,6 +61,9 @@ dev = [
coverage = [
"pytest-cov (>=7.0.0,<8.0.0)"
]
tools = [
"pdfplumber (>=0.11.0,<1.0.0)",
]

[tool.poetry]
packages = [{include = "python_taxes", from = "src"}]
Expand Down
2 changes: 1 addition & 1 deletion src/python_taxes/__init__.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -2,6 +2,6 @@

from pydantic import Field

CURRENT_TAX_YEAR = 2025
CURRENT_TAX_YEAR = 2026

currency_field = Field(ge=Decimal("0.00"), decimal_places=2)
4 changes: 2 additions & 2 deletions src/python_taxes/federal/__init__.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -14,6 +14,6 @@

# AfterValidator for tax_year
def is_valid_tax_year(value: int) -> int:
if value in [2023, 2024, 2025]:
if value in [2023, 2024, 2025, 2026]:
return value
raise ValueError("Invalid tax year. Valid tax years are 2023, 2024, and 2025.")
raise ValueError("Invalid tax year. Valid tax years are 2023, 2024, 2025, and 2026.")
100 changes: 100 additions & 0 deletions src/python_taxes/federal/income/tables/percentage/automated/hoh.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -153,6 +153,56 @@
percent=37,
),
],
2026: [
RateRow(
min=Decimal("0.00"),
max=Decimal("15549.99"),
withhold_amount=Decimal("0.00"),
percent=0,
),
RateRow(
min=Decimal("15550.00"),
max=Decimal("33249.99"),
withhold_amount=Decimal("0.00"),
percent=10,
),
RateRow(
min=Decimal("33250.00"),
max=Decimal("82999.99"),
withhold_amount=Decimal("1770.00"),
percent=12,
),
RateRow(
min=Decimal("83000.00"),
max=Decimal("121249.99"),
withhold_amount=Decimal("7740.00"),
percent=22,
),
RateRow(
min=Decimal("121250.00"),
max=Decimal("217299.99"),
withhold_amount=Decimal("16155.00"),
percent=24,
),
RateRow(
min=Decimal("217300.00"),
max=Decimal("271749.99"),
withhold_amount=Decimal("39207.00"),
percent=32,
),
RateRow(
min=Decimal("271750.00"),
max=Decimal("656149.99"),
withhold_amount=Decimal("56631.00"),
percent=35,
),
RateRow(
min=Decimal("656150.00"),
max=MAX,
withhold_amount=Decimal("191171.00"),
percent=37,
),
],
}

multiple_jobs = {
Expand Down Expand Up @@ -306,4 +356,54 @@
percent=37,
),
],
2026: [
RateRow(
min=Decimal("0.00"),
max=Decimal("12074.99"),
withhold_amount=Decimal("0.00"),
percent=0,
),
RateRow(
min=Decimal("12075.00"),
max=Decimal("20924.99"),
withhold_amount=Decimal("0.00"),
percent=10,
),
RateRow(
min=Decimal("20925.00"),
max=Decimal("45799.99"),
withhold_amount=Decimal("885.00"),
percent=12,
),
RateRow(
min=Decimal("45800.00"),
max=Decimal("64924.99"),
withhold_amount=Decimal("3870.00"),
percent=22,
),
RateRow(
min=Decimal("64925.00"),
max=Decimal("112949.99"),
withhold_amount=Decimal("8077.50"),
percent=24,
),
RateRow(
min=Decimal("112950.00"),
max=Decimal("140174.99"),
withhold_amount=Decimal("19603.50"),
percent=32,
),
RateRow(
min=Decimal("140175.00"),
max=Decimal("332374.99"),
withhold_amount=Decimal("28315.50"),
percent=35,
),
RateRow(
min=Decimal("332375.00"),
max=MAX,
withhold_amount=Decimal("95585.50"),
percent=37,
),
],
}
110 changes: 105 additions & 5 deletions src/python_taxes/federal/income/tables/percentage/automated/married.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -112,31 +112,31 @@
),
RateRow(
min=Decimal("17100.00"),
max=Decimal("40949.9"),
max=Decimal("40949.99"),
withhold_amount=Decimal("0.00"),
percent=10,
),
RateRow(
min=Decimal("40950.00"),
max=Decimal("114049.9"),
max=Decimal("114049.99"),
withhold_amount=Decimal("2385.00"),
percent=12,
),
RateRow(
min=Decimal("114050.00"),
max=Decimal("223799.9"),
max=Decimal("223799.99"),
withhold_amount=Decimal("11157.00"),
percent=22,
),
RateRow(
min=Decimal("223800.00"),
max=Decimal("411699.9"),
max=Decimal("411699.99"),
withhold_amount=Decimal("35302.00"),
percent=24,
),
RateRow(
min=Decimal("411700.00"),
max=Decimal("518149.9"),
max=Decimal("518149.99"),
withhold_amount=Decimal("80398.00"),
percent=32,
),
Expand All @@ -153,6 +153,56 @@
percent=37,
),
],
2026: [
RateRow(
min=Decimal("0.00"),
max=Decimal("19299.99"),
withhold_amount=Decimal("0.00"),
percent=0,
),
RateRow(
min=Decimal("19300.00"),
max=Decimal("44099.99"),
withhold_amount=Decimal("0.00"),
percent=10,
),
RateRow(
min=Decimal("44100.00"),
max=Decimal("120099.99"),
withhold_amount=Decimal("2480.00"),
percent=12,
),
RateRow(
min=Decimal("120100.00"),
max=Decimal("230699.99"),
withhold_amount=Decimal("11600.00"),
percent=22,
),
RateRow(
min=Decimal("230700.00"),
max=Decimal("422849.99"),
withhold_amount=Decimal("35932.00"),
percent=24,
),
RateRow(
min=Decimal("422850.00"),
max=Decimal("531749.99"),
withhold_amount=Decimal("82048.00"),
percent=32,
),
RateRow(
min=Decimal("531750.00"),
max=Decimal("787999.99"),
withhold_amount=Decimal("116896.00"),
percent=35,
),
RateRow(
min=Decimal("788000.00"),
max=MAX,
withhold_amount=Decimal("206583.50"),
percent=37,
),
],
}

multiple_jobs = {
Expand Down Expand Up @@ -306,4 +356,54 @@
percent=37,
),
],
2026: [
RateRow(
min=Decimal("0.00"),
max=Decimal("16099.99"),
withhold_amount=Decimal("0.00"),
percent=0,
),
RateRow(
min=Decimal("16100.00"),
max=Decimal("28499.99"),
withhold_amount=Decimal("0.00"),
percent=10,
),
RateRow(
min=Decimal("28500.00"),
max=Decimal("66499.99"),
withhold_amount=Decimal("1240.00"),
percent=12,
),
RateRow(
min=Decimal("66500.00"),
max=Decimal("121799.99"),
withhold_amount=Decimal("5800.00"),
percent=22,
),
RateRow(
min=Decimal("121800.00"),
max=Decimal("217874.99"),
withhold_amount=Decimal("17966.00"),
percent=24,
),
RateRow(
min=Decimal("217875.00"),
max=Decimal("272324.99"),
withhold_amount=Decimal("41024.00"),
percent=32,
),
RateRow(
min=Decimal("272325.00"),
max=Decimal("400449.99"),
withhold_amount=Decimal("58448.00"),
percent=35,
),
RateRow(
min=Decimal("400450.00"),
max=MAX,
withhold_amount=Decimal("103291.75"),
percent=37,
),
],
}
100 changes: 100 additions & 0 deletions src/python_taxes/federal/income/tables/percentage/automated/single.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -153,6 +153,56 @@
percent=37,
),
],
2026: [
RateRow(
min=Decimal("0.00"),
max=Decimal("7499.99"),
withhold_amount=Decimal("0.00"),
percent=0,
),
RateRow(
min=Decimal("7500.00"),
max=Decimal("19899.99"),
withhold_amount=Decimal("0.00"),
percent=10,
),
RateRow(
min=Decimal("19900.00"),
max=Decimal("57899.99"),
withhold_amount=Decimal("1240.00"),
percent=12,
),
RateRow(
min=Decimal("57900.00"),
max=Decimal("113199.99"),
withhold_amount=Decimal("5800.00"),
percent=22,
),
RateRow(
min=Decimal("113200.00"),
max=Decimal("209274.99"),
withhold_amount=Decimal("17966.00"),
percent=24,
),
RateRow(
min=Decimal("209275.00"),
max=Decimal("263724.99"),
withhold_amount=Decimal("41024.00"),
percent=32,
),
RateRow(
min=Decimal("263725.00"),
max=Decimal("648099.99"),
withhold_amount=Decimal("58448.00"),
percent=35,
),
RateRow(
min=Decimal("648100.00"),
max=MAX,
withhold_amount=Decimal("192979.25"),
percent=37,
),
],
}

multiple_jobs = {
Expand Down Expand Up @@ -306,4 +356,54 @@
percent=37,
),
],
2026: [
RateRow(
min=Decimal("0.00"),
max=Decimal("8049.99"),
withhold_amount=Decimal("0.00"),
percent=0,
),
RateRow(
min=Decimal("8050.00"),
max=Decimal("14249.99"),
withhold_amount=Decimal("0.00"),
percent=10,
),
RateRow(
min=Decimal("14250.00"),
max=Decimal("33249.99"),
withhold_amount=Decimal("620.00"),
percent=12,
),
RateRow(
min=Decimal("33250.00"),
max=Decimal("60899.99"),
withhold_amount=Decimal("2900.00"),
percent=22,
),
RateRow(
min=Decimal("60900.00"),
max=Decimal("108937.99"),
withhold_amount=Decimal("8983.00"),
percent=24,
),
RateRow(
min=Decimal("108938.00"),
max=Decimal("136162.99"),
withhold_amount=Decimal("20512.00"),
percent=32,
),
RateRow(
min=Decimal("136163.00"),
max=Decimal("328349.99"),
withhold_amount=Decimal("29224.00"),
percent=35,
),
RateRow(
min=Decimal("328350.00"),
max=MAX,
withhold_amount=Decimal("96489.63"),
percent=37,
),
],
}
Loading