December 12, 2006
FOR IMMEDIATE RELEASE
Puerto Rico Implements New Sales and Use Tax System.

The Commonwealth of Puerto Rico has implemented a sales and use tax (“sales tax”) system to replace
the general excise tax system. On July 4, 2006, the Governor of Puerto Rico signed into law
the Taxpayer Justice Act (Act No.117, H.B. 2193). The new law imposes a
municipal sales tax at a rate of 1.5% (effective July 1, 2006) and the Commonwealth sales
tax at the rate of 5.5%, with an effective date of November 15, 2006.
The municipal sales tax is administered at the local level, and the Commonwealth sales
tax is administered through the Puerto Rico Treasury Department. Therefore, separate
registration and filing requirements currently exist.
All persons/businesses making retail sales are required to register with each municipality
and the Puerto Rican Treasury to obtain a Retailer’s Registration Certificate, exemption
certificates, and tax returns. The exemption certificate must be provided to retailers in
lieu of payment of the sales tax. The retailers are required to file monthly sales tax
returns by the 20th day following the month in which the tax was collected.
The genesis of the sales tax was the result of a rapid series of political negotiations
forced upon the government of Puerto Rico by the financial markets that lost faith in the
Commonwealth’s ability to meet bond payment obligations. The sales tax was determined to
be a more stable revenue collection model than the general excise tax. In order to implement
the new sales tax system overnight, the Treasury Department reviewed state tax models and the
Streamline Sales Tax materials to essentially mirror various statutory provisions of various
states to arrive at the Puerto Rican sales tax statute. While the sales tax statute has been
published, the underlying body of regulation is limited and currently being written by the
Puerto Rican Treasury.
Puerto Rico’s rapid implementation of the sales tax in a highly contentious political environment
has created differences in interpretation along party lines. Several law suits have been filed
to date questioning the constitutionality of the new tax and more are expected as a result of the
island-wide tax rate of 5.5% becoming effective November 15, 2006. The legal issues focus on the
authority of the Treasury to regulate the municipal authority’s compliance process and whether
the combined Commonwealth and Municipal rate is legally 7% or 5.5%.
This current confused transitional environment, in combination with the often inefficient
municipal compliance process and the politically charged environment existing in the Commonwealth,
requires an additional level of focus to obtain solutions to compliance and consulting issues.
Transitional rules for migrating from the old excise tax system to the new sales tax system, as
well as industry related concerns, have created a confused state of compliance.
If you have any questions regarding the above information, please contact Mr. G. Brint Ryan,
Managing Principal of Ryan & Company, at 972.934.0022, or Mr. Douglas DeRito, Principal of the
Ryan & Company Atlanta office, at 404.365.0922.
Mr. Ryan and
Mr. DeRito can also be reached via e-mail.
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