Sales Tax Tables and Sales Tax Deduction Calculator
Closed Pre-Solicitation Posted
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- Solicitation number
- 5000217949
- Agency
-
Internal Revenue Service
Department of the Treasury
- Responses due
- Set-aside
- No set-aside
Opportunity facts
- NAICS code
- 513210 Software Publishers
- Place of performance
- District of Columbia 20224, United States
- Points of contact
Notice details come from SAM.gov. Updated .
About this opportunity
The Internal Revenue Service is conducting market research through this Sources Sought Notice for Sales Tax Tables and Sales Tax Deduction Calculator services under NAICS code 513210 (Software Publishers). The requirement involves providing comprehensive sales tax data including state general sales tax rates, taxability data for spending categories across jurisdictions, and local general sales tax rates for each unique ZIP Code/County/City combination to support the development of general sales tax tables and updating of the sales tax deduction calculator for Tax Year 2025. Interested vendors must submit capability statements limited to six pages total (one page cover sheet, five pages body) demonstrating their ability to meet the government's requirements as outlined in the draft Statement of Work. Responses must be submitted electronically to Delont'e McKinney at Delonte.P.McKinney@irs.gov by 10:00 AM EDT on August 15, 2025, and must include company information, UEI number, business size classification, and details about Government Wide Acquisition Contract vehicle associations. The IRS emphasizes this is solely for information gathering purposes and does not constitute a commitment to issue a formal solicitation.
This opportunity has no set-aside designation and is open to all business sizes, though vendors must identify their classification based on the $47.0 million size standard for software publishers. No incumbent contractors or current service providers are mentioned in the notice. While no specific contract value is provided, the work timeline spans from September 1, 2025 to January 31, 2026, with key deliverables including state sales tax rates due October 1, 2025, and the final deliverable due December 9, 2025. The contractor will be expected to provide ongoing support and respond to follow-up questions through the contract completion date of January 31, 2026. Data must be delivered in specific formats including Excel spreadsheets for state rates and taxability data, and CSV/text files for local tax rates covering the full 2025 calendar year.
Notice text
THIS IS A SOURCES SOUGHT NOTICE (SSN) ONLY. This SSN is issued solely for information and planning purposes; it does not constitute a Request for Quote (RFQ)/Request for Proposal (RFP) or a promise to issue an RFQ/RFP. The SSN does not commit the Internal Revenue Service (IRS) to contract for any supply or service. The IRS is not at this time seeking quotes or proposals. Responders are advised that the IRS will not pay any cost incurred in response to this SSN. All costs associated with responding to this SSN will be solely at the interested party’s expense. Not responding to this SSN does not preclude participation in any future RFQ/RFP. The information provided in this SSN is subject to change and is not binding on the IRS. All submissions become the property of the IRS and will not be returned. The IRS is requesting information to identify vendors capable of providing Sales Tax Tables and Sales Tax Deduction Calculator services.
INDUSTRY RESPONSE
The IRS is seeking capability statements from industry in accordance with Attachment 1 - Draft Statement of Work (SOW). The purpose of this SSN is to conduct market research and to plan a path forward in regard to procuring the requirement. Submissions must be accompanied by a cover letter which identifies the company name, address, Unique Entity Identifier (UEI) number, Point of Contact(s) (Name, title, email, and phone number) - and business size, i.e. small, small disadvantaged, 8(a)-certified small disadvantaged, HUBZone small, woman-owned small, veteran-owned small, service-disabled veteran-owned small - based upon NAICS Code 513210 "Software Publishers” with a size standard of $47.0 million.
Please identify the Government Wide Acquisition Contract (GWAC) vehicles your firm is associated with to include the General Services Administration (GSA) Schedule (GSA Schedule vs Open Market), GSA One Acquisition Solution for Integrated Services (OASIS) National Aeronautics and Space Administration (NASA) Solutions for Enterprise-Wide Procurement (SEWP), and etc.
Proprietary Information
No proprietary information shall be included.
Response
Responses (limited to a 6-page capability statement, 1 page for the cover sheet, 5 pages for the body and conclusion) single spaced, Times New Roman, no smaller than 12 pitch font. Drawing, diagrams and/or captions to pictures are limited to no smaller than 8 pitch font. All submissions must be made electronically (as described below) and be in either Adobe PDF or Microsoft Office Word. Responders are to describe in clear and concise language their capabilities to meet the Government's requirements as set forth in this SSN.
Responses shall be submitted by e-mail to Delont’e McKinney, at Delonte.P.McKinney@irs.gov no later than 10:00 AM Eastern Daylight Time (EDT) on 08/15/2025 with the following text in the subject line: Sources Sought Notice – Sales Tax Tables and Sales Tax Deduction Calculator Services.
Please confirm your firms’ interest in the requirement and if your firm will submit a quote/proposal if this becomes a solicited requirement.
Files
| File | Type | Posted |
|---|---|---|
| 4 - Sales Tax SOW FY2025.pdf |
Notice history
| Notice | Type | Posted |
|---|---|---|
| Sales Tax Tables and Sales Tax Deduction Calculator | Solicitation | |
| This notice | Pre-Solicitation |
Similar open opportunities
| Opportunity | Agency | Set-aside | Responses due |
|---|---|---|---|
| Tax Software and Support | Internal Revenue Service | No set-aside |
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