2026 Self-Employed Tax Toolkit

$29.00

Connect your business income to your tax plan.

A change in business profit can affect more than one number. Bring the supported income, deduction, and retirement inputs together so you can explore their effect on your planning estimate.

Start with your current figures, review the dashboard, and update your assumptions as your business changes. This toolkit is intended for sole proprietors and contractors who want a broader planning view than a single deduction worksheet.

A good fit if: You want to revisit your self-employment tax plan throughout the year.

Start smaller if: You only need an introduction or a focused quarterly-planning tool.

Designed for desktop Excel. Download help: taxademicstoolkits.com/workbook-help.

Educational planning estimates; not tax preparation or individualized tax or legal advice.

Interior previews show the workbook layout and illustrative sample or default inputs. Your results depend on your entries.

Connect your business income to your tax plan.

A change in business profit can affect more than one number. Bring the supported income, deduction, and retirement inputs together so you can explore their effect on your planning estimate.

Start with your current figures, review the dashboard, and update your assumptions as your business changes. This toolkit is intended for sole proprietors and contractors who want a broader planning view than a single deduction worksheet.

A good fit if: You want to revisit your self-employment tax plan throughout the year.

Start smaller if: You only need an introduction or a focused quarterly-planning tool.

Designed for desktop Excel. Download help: taxademicstoolkits.com/workbook-help.

Educational planning estimates; not tax preparation or individualized tax or legal advice.

Interior previews show the workbook layout and illustrative sample or default inputs. Your results depend on your entries.

Watch the Self-Employed Tax Toolkit in action. Follow example inputs through to the results, and use full screen to see the whole worksheet. Illustrative figures only; your results depend on your entries.