Oklahoma Code § 68-1354.32

Title 68. Revenue And Taxation: Database describing boundary changes for taxing
Open in Lexace · Ask the AI about this section
jurisdictions.
The Oklahoma Tax Commission shall:
1.  Provide and maintain a database that describes boundary
changes for all taxing jurisdictions within this state for sales and
use tax purposes.  This database shall include a description of the
change and the effective date of the change for sales and use tax
purposes;
2.  Provide and maintain a database of all sales and use tax
rates for all of the jurisdictions levying taxes within the state.
For the identification of the state, counties, and cities, codes
corresponding to the rates must be provided according to Federal
Information Processing Standards (FIPS) as developed by the National
Institute of Standards and Technology;
3.  Provide and maintain a database that assigns each five-digit
and nine-digit zip code within the state to the proper tax rates and
jurisdictions.  The lowest combined tax rate imposed in the zip code
area shall apply if the area includes more than one tax rate in any

level of taxing jurisdictions.  The collections from an area that
includes more than one jurisdiction in a level shall be allocated
between the jurisdictions according to the pro rata population of
each jurisdiction in the area.  If a nine-digit zip code designation
is not available for a street address or if a seller or certified
service provider (CSP) is unable to determine the nine-digit zip
code designation applicable to a purchaser after exercising due
diligence to determine the designation, the seller or CSP may apply
the rate for the five-digit zip code area.  For the purposes of this
section, there is a rebuttable presumption that a seller has
exercised due diligence if the seller or CSP has attempted to
determine the nine-digit zip code designation by utilizing software
approved by the Tax Commission that makes this designation from the
street address and the five-digit zip code applicable to the
purchaser;
4.  Have the option of providing address-based database records
for assigning taxing jurisdictions and their associated rates which
shall be in addition to the requirements of paragraph 3 of this
section.  The database records must be in the same approved format
as the database records pursuant to paragraph 3 of this section and
must meet the requirements developed pursuant to the federal Mobile
Telecommunications Sourcing Act, 4 U.S.C. Sec. 119(a).  If the Tax
Commission develops and adopts address-based assignment database
records pursuant to the Agreement, a seller or CSP may use those
database records in place of the five- and nine-digit zip code
database records provided for in paragraph 3 of this section.  If a
seller or CSP is unable to determine the applicable rate and
jurisdiction using an address-based database record after exercising
due diligence, the seller or CSP may apply the nine-digit zip code
designation applicable to a purchase.  If a nine-digit zip code
designation is not available for a street address or if a seller or
CSP is unable to determine the nine-digit zip code designation
applicable to a purchase after exercising due diligence to determine
the designation, the seller or CSP may apply the rate for the five-
digit zip code area.  For the purposes of this section, there is a
rebuttable presumption that a seller or CSP has exercised due
diligence if the seller or CSP has attempted to determine the tax
rate and jurisdiction by utilizing software approved by the
governing board that makes this assignment from the address and zip
code information applicable to the purchase;
5.  Have the option, upon meeting the requirements of paragraph
4 of this section, to certify vendor provided address-based
databases for assigning tax rates and jurisdictions.  The databases
must be in the same approved format as the database records pursuant
to paragraph 4 of this section and must meet the requirements
developed pursuant to the federal Mobile Telecommunications Sourcing
Act, 4 U.S.C.A., Sec. 119(a).  If the Tax Commission certifies a

vendor address-based database, a seller or CSP may use that database
in place of the database provided for in paragraph 3 or 4 of this
section;
6.  Review software submitted for certification as a certified
automated system (CAS).  The review shall include a review to
determine that the program adequately classifies that state’s
product-based exemptions.  The Tax Commission shall certify its
acceptance of the classifications made by the system;
7.  Relieve vendors and certified service providers from
liability for having charged and collected the incorrect amount of
sales or use tax resulting from the seller of the certified service
provider relying on erroneous data provided by the Tax Commission on
tax rates, boundaries, or taxing jurisdiction assignments.
Provided, the vendor or certified service provider shall not be
relieved from liability for errors resulting from the reliance on
the information provided pursuant to paragraph 3 of this section if
the Tax Commission has provided or certified an address-based system
pursuant to paragraph 4 or 5 of this section;
8.  Be authorized to provide relief from liability to vendors
and certified service providers who are participating with the Tax
Commission in the use of a sales and use tax collection system that
incorporates one or more databases provided or certified by the Tax
Commission under this section if the Tax Commission has reviewed and
approved such sales and use tax collection system; and
9.  Relieve CSPs and Model 2 sellers from liability for not
collecting sales or use taxes resulting from the CSP or Model 2
seller relying on the certification provided by the Tax Commission
pursuant to paragraph 6 of this section.  If the Tax Commission
determines that an item or transaction is incorrectly classified as
to its taxability, it shall notify the CSP or Model 2 seller of the
incorrect classification.  The CSP or Model 2 seller shall have ten
(10) days to revise the classification after receipt of notice from
the Tax Commission of the determination.

‹ Prev All Oklahoma sections Next ›


Lexace provides legal information, not legal advice, and no attorney–client relationship is created. Statute text is provided for general information and may not reflect the most recent amendments; verify against the official state code.