Form 990-T Filing Checklist for Tax Year 2017
Overview and Year-Specific Context
The 2017 Form 990-T addresses unrelated business taxable income for tax-exempt organizations under Section 501, Section 408(e), Section 408A, Section 529(a), Section 220(e), and Section 530(a). Form 990-T for 2017 retains the standard corporate and trust tax rate structures and does not incorporate the Tax Cuts and Jobs Act modifications, which took effect beginning in 2018. The form includes the proxy tax election under Section 6033(e) and requires careful deduction matching to unrelated business taxable income under the direct-connection test.
No stimulus reconciliation, Affordable Care Act shared responsibility payments, or above-the-line charitable deduction expansions apply to the 2017 Form 990-T. The form does not incorporate the 2020 unemployment exclusion or American Rescue Plan Act expansions, which fall outside the scope of the 2017 tax year.
Organizational Eligibility and Status Verification
Organizations must confirm exempt status under Section 501(c), Section 408(e), Section 408A,
Section 529(a), Section 220(e), or Section 530(a) as indicated in box B of the form.
Organizations should collect the Employer Identification Number and confirm the organization type in box G, selecting from the following options: Section 501(c)(3) corporation, Section
501(c)(3) trust, Section 401(a) trust, or other trust. Organizations that are section 501(c)(3)
entities should not enter a Social Security Number on this form, as the return may be made public.
Income Documentation Requirements
Organizations must collect all receipts, invoices, and income records for unrelated business activities reported in Part I of Form 990. For each category of income, including gross receipts from sales, capital gains, partnership Schedule K-1 income, rent, debt-financed income, controlled organization payments, Section 501(c)(7), Section 501(c)(9), or Section 501(c)(17)
investment income, exploited exempt activity income, and advertising income, organizations should obtain supporting schedules and statements.
Organizations should include Forms 1099-DIV, Forms 1099-INT, and Forms 1099-MISC relevant to unrelated income.
Cost of Goods Sold Calculation
Organizations complete Schedule A to calculate the cost of goods sold for Part I, line 2.
Organizations include opening inventory on line 1, purchases on line 2, cost of labor on line 3, and additional Section 263A costs on line 4a, as well as other costs on line 4b. Organizations determine ending inventory on line 6 and subtract it from total costs on line 5 to derive the cost of goods sold on line 7.
If Section 263A applies to property produced or acquired for resale, organizations identify this in the question on Schedule A and attach documentation. This figure is referenced in Part I, line 2.
Required Schedule Attachments
Organizations attach Schedule D for capital gains and losses reported on Part I, line 4a.
Organizations attach Form 4797 for Section 1231 gains and losses reported on Part I, line 4b.
Organizations attach statements for income from partnerships and S corporations reported on
Part I, line 5. Organizations attach Schedule C for rental income details reported on Part I, line
6. Organizations attach Schedule E for debt-financed income calculations reported on Part I, line 7.
Organizations attach Schedule F for interest, annuities, royalties, and rents from controlled organizations reported on Part I, line 8. Organizations attach Schedule G for Section 501(c)(7),
Section 501(c)(9), or Section 501(c)(17) investment income reported on Part I, line 9.
Organizations attach Schedule I for exploited exempt activity income reported on Part I, line 10.
Organizations attach Schedule J for advertising and periodical income reported on Part I, line
11. Organizations attach Schedule K for officer and director compensation reported on Part II, line 14. Organizations attach itemized schedules for other income and deductions as applicable.
Deduction Calculation Under Direct-Connection Test
Organizations complete Part II, lines 14 through 28, ensuring all deductions are directly connected with unrelated business income. Compensation of officers, directors, and trustees on line 14 must be attributable to unrelated business activities and should reference Schedule K.
Salaries and wages on line 15, repairs and maintenance on line 16, bad debts on line 17, interest on line 18, taxes and licenses on line 19, depreciation on line 21, and other ordinary and necessary business expenses must satisfy the direct-connection requirement.
Charitable contributions on line 20 are allowed only if directly connected with unrelated business income and only within specified percentage-of-income limitations outlined in the instructions and applicable IRC provisions. Deductions claimed elsewhere on the return, such as those on depreciation schedules, must be subtracted per line 22 to avoid duplication.
Specific Deduction Application
Organizations enter the specific deduction on Part II, line 33. The standard specific deduction for 2017 is generally $1,000. Organizations should review the line 33 instructions for exceptions and adjustments that may apply to the organization’s particular status, such as trusts claiming capital loss carryforwards or organizations with no unrelated business income for the year.
Unrelated Business Taxable Income Calculation
Organizations subtract total deductions on line 29 from total income on line 13 to determine unrelated business taxable income before net operating loss deduction on line 30.
Organizations apply any allowable net operating loss deduction to line 31, limited to the amount on line 30, then subtract from line 30 to obtain the result on line 32. Organizations subtract the specific deduction on line 33 to determine unrelated business taxable income on line 34.
Tax Rate Determination and Calculation
For corporations, organizations use Part III, line 35, to compute taxes using the corporate tax rate schedule with the three taxable income brackets and any applicable additional 5% and 3% taxes for controlled groups. The taxable income brackets for 2017 are as follows: the first
$50,000 is taxed at 15%, the next $25,000 is taxed at 25%, and amounts exceeding $75,000 are subject to graduated rates with phase-out provisions. For controlled groups, organizations refer to the Part III instructions for computing controlled group shares of the $50,000, $25,000, and $10,000,000 brackets under IRC Section 1561.
For trusts, organizations use line 36 with the trust tax rate schedule or Schedule D from Form
1041 to calculate tax on line 34 unrelated business taxable income.
Credits, Alternative Minimum Tax, and Special Taxes
In Part IV, organizations apply eligible credits on lines 41a through 41d. Eligible credits include foreign tax credit, where corporations use Form 1118, and trusts use Form 1116, other credits identified in the instructions, general business credit using Form 3800, and credit for prior year minimum tax using Form 8801 or Form 8827.
Organizations calculate the alternative minimum tax on line 38 if applicable. Organizations calculate tax on non-compliant facility income on line 39 if applicable. Organizations must not claim credits related to individual returns, such as earned income credit or credits that are unavailable due to the organization’s exempt status. Organizations add a proxy tax on line 37, an alternative minimum tax on line 38, and a tax on non-compliant facility income on line 39 to the corporate or trust tax to determine the total tax on line 40.
Payment Reporting and Reconciliation
In Part IV, organizations report all payments on lines 45a through 45g. Organizations report
2016 overpayment credited to 2017 on line 45a. Organizations report 2017 estimated tax payments on line 45b. Organizations report tax deposited with Form 8868 for filing extensions on line 45c. Organizations report foreign tax paid or withheld on line 45d. Organizations report backup withholding on line 45e.
Organizations report a credit for health insurance premiums paid by small employers using
Form 8941 on line 45f. This credit applies only to organizations with 10 or fewer full-time equivalent employees on average during the year. Organizations report other credits and payments on line 45g, including amounts from Form 2439 for undistributed long-term capital gains and Form 4136 for federal fuel tax credits. Organizations total all payments on line 46.
Organizations calculate the estimated tax penalty on line 47 and attach Form 2220 if required.
Organizations reconcile by subtracting line 46 from the total of lines 44 and 47. If the result is positive, organizations enter tax due on line 48. If the result is negative, organizations enter the overpayment on line 49 and elect to credit it to the 2018 estimated tax or request a refund on line 50.
Final Statements and Signature Requirements
Organizations answer Part V questions on lines 51-53. Organizations disclose foreign financial accounts on line 51, noting that FinCEN Form 114 may be required. Organizations disclose foreign trust distributions on line 52. Organizations report tax-exempt interest received during the year on line 53.
An authorized officer signs and dates the return in the signature block, providing its title and date. If a tax professional prepares the return, the preparer signs and dates the return and provides the Preparer Tax Identification Number. Organizations attach all schedules and supporting statements in the order required. Organizations assemble the return with all pages and schedules in sequence. Organizations consult the IRS Where to File page for the 2017
Form 990-T to obtain the correct mailing address for paper filing based on the organization’s location and whether it is requesting a refund.
Form-Specific Limitations for 2017
Organizations filing Form 990-T may claim the foreign tax credit and general business credit; however, deductions that attach to individual income tax returns, such as the earned income credit and child and dependent care credit, are not allowable. All deductions in Part II must be directly connected with unrelated business income. Deductions are not allowed solely because they relate to exempt activity.
Charitable contributions are subject to specified percentage-of-income limitations outlined in the instructions for line 20 and applicable IRC sections. Depreciation must be calculated on Form
4562 and may not exceed the amount properly allocable to unrelated business property.
10-Step Process Summary
Step 1: requires verifying organizational eligibility and exemption status by confirming exempt
status under applicable code sections, collecting the Employer Identification Number, verifying the organization type, and avoiding the entry of Social Security Numbers for Section 501(c)(3)
organizations.
Step 2: involves gathering income documentation for unrelated business activities, including
receipts, invoices, income records, supporting schedules for each income category, and relevant
Forms 1099.
Step 3: addresses the computation and documentation of the cost of goods sold using Schedule
A, which includes opening inventory, purchases, labor costs, Section 263A costs, other costs, and ending inventory, and transfers the result to Part I, line 2.
Step 4: covers attaching required schedules for income categories, including Schedule D for
capital gains, Form 4797 for Section 1231 gains, statements for partnership and S corporation income, Schedule C for rental income, Schedule E for debt-financed income, Schedule F for controlled organization income, Schedule G for investment income, Schedule I for exploited exempt activity income, Schedule J for advertising income, Schedule K for officer compensation, and itemized schedules for other items.
Step 5: involves calculating deductions under the direct-connection test by completing Part II,
lines 14 through 28. This includes ensuring that all deductions are directly connected to unrelated business income, applying charitable contribution limitations, and subtracting duplicated deductions as per line 22.
Step 6: addresses applying the specific deduction of $1,000 on line 33, reviewing instructions for
exceptions, and making adjustments based on organizational status.
Step 7: covers calculating unrelated business taxable income by subtracting total deductions
from total income on line 30, applying the net operating loss deduction on line 31, calculating line 32, and subtracting specific deductions to determine the final unrelated business taxable income on line 34.
Step 8: involves determining tax rates and calculating tax liability using corporate tax brackets of
$50,000, $25,000, and up to $10,000,000 for corporations, including controlled group calculations, or trust tax rates for trusts. This calculation also includes computing applicable taxes and totaling them on line 40.
Step 9: addresses accounting for credits, alternative minimum tax, and special taxes by applying
eligible credits on lines 41a–41d, including the foreign tax credit, general business credit, and prior year minimum tax credit. It calculates the alternative minimum tax and non-compliant facility income tax and ensures that prohibited individual credits are not claimed.
- Full IRS transcript retrieval (Wage & Income + Account)
- Professional tax form review
- Preparation & filing support
- Tax relief options if you owe the IRS
Step 10: requires reporting payments and reconciling the balance by reporting all payments on
lines 45a through 45g, including prior year overpayment, estimated tax payments, extension payments, foreign withholding, backup withholding, small employer health insurance credit, and other credits; calculating the estimated tax penalty with Form 2220 if required; determining tax due or overpayment; and electing overpayment allocation.
Organizations must also complete final statements by answering Part V questions regarding foreign accounts, foreign trusts, and tax-exempt interest, obtaining an authorized officer signature with title and date, obtaining a preparer signature with PTIN if applicable, attaching all required schedules and forms in proper order, and filing according to IRS Where to File instructions for 2017 Form 990-T.
This comprehensive checklist ensures accurate completion of Form 990-T for tax year 2017, incorporating all applicable provisions and requirements for tax-exempt organizations with unrelated business income under federal tax law.
If you’re missing tax documents or want to ensure the numbers you enter match IRS records, we can help.

