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How to Register for a Sales Tax Permit in Louisiana
Obtaining a sales tax permit in Louisiana is an essential step for businesses that wish to operate within the state while adhering to local regulations. This permit allows businesses to collect the appropriate sales tax from their customers, ensuring that they remain in compliance with Louisiana's tax laws. The business climate in Louisiana emphasizes the importance of understanding local tax responsibilities, thus obtaining this permit is critical for smooth operations.
Furthermore, securing a sales tax permit signifies to customers and business partners that the company is dedicated to maintaining transparency and fulfilling its statutory obligations. This demonstrates a commitment to upholding business ethics, thereby boosting the trust and credibility associated with the brand.
For further assistance in navigating the process, feel free to refer to doola’s bookkeeping team, offering expert guidance through each step of the registration.

Who Needs a Sales Tax Permit in Louisiana
In Louisiana, businesses selling tangible goods or providing services subject to sales tax must collect and remit sales tax to the state. This requirement applies to physical storefronts, service providers, and online sellers.
The economic nexus threshold in Louisiana requires businesses that surpass $100,000 in sales or 200 transactions in the state to collect sales tax, regardless of their physical presence in Louisiana.
Examples include a local boutique, a home repair service, and an out-of-state e-commerce platform exceeding the nexus sales threshold.
Steps to Register for a Sales Tax Permit in Louisiana
Follow the steps below to register for a sales tax permit in Louisiana.
- Prepare Your Documents
Ensure you have the following information ready:
- Legal Business Name: Consistent with registration details with the Louisiana Secretary of State.
- Physical Business Address: A valid street address; P.O. boxes are usually not accepted.
- Federal Employer Identification Number (FEIN): Obtain from the IRS if not already available.
- Contact Information: Phone numbers and email addresses for primary business contacts.
- North American Industry Classification System (NAICS) Code: Defines the business industry classification.
- Date of Business Commencement in Louisiana: Indicate when you started or will start operations in the state.
2. Register Online through the Louisiana Taxpayer Access Point (LaTAP)
Visit the Louisiana Taxpayer Access Point (LaTAP) to register. Begin the process by clicking “Register a Business,” fill in all required fields accurately, review your application, and submit through the portal.
3. Wait for Approval
Typically, it takes 3-5 business days to receive your account number post online registration. Upon approval, you will be issued a sales tax permit, authorizing sales tax collection in Louisiana.
Registering for a sales tax permit can be overwhelming when trying to manage business operations simultaneously. doola’s Bookkeeping services offer excellent support to guide you through the process and ensure compliance.
Understanding Your Sales Tax Responsibilities in Louisiana
Businesses in Louisiana typically need to file sales tax returns on a monthly, quarterly, or annual basis, contingent upon their sales volume. Applying the correct sales tax rates is critical since they can vary by state, parish, and local jurisdiction levels. Louisiana has specific exemptions and regulations, such as the occasional tax-free holidays, impacting tax collection.
Common Mistakes to Avoid
- Failing to register for a sales tax permit when required.
- Collecting incorrect sales tax rates based on location.
- Missing filing deadlines, resulting in penalties.
- Neglecting exempt sales and improper documentation for resale certificates.
How to Maintain Compliance & File Sales Tax Returns
Use LaTAP to file sales tax returns in Louisiana, where returns and payments can be submitted electronically. Automated solutions help simplify tax collection and ensure accuracy.
Remember, doola is available to assist with bookkeeping and taxes to help ensure your business remains compliant.
FAQs About Sales Tax Permits in Louisiana
How long does it take to get a sales tax permit?
It typically takes two to three weeks for the Louisiana Department of Revenue to process a tax permit application.
Do I need to renew my sales tax permit?
No, Louisiana sales tax permits do not require renewal, provided compliance is maintained.
What happens if I stop doing business in Louisiana?
You must formally close your sales tax account by notifying the Louisiana Department of Revenue.
Are online sellers required to collect sales tax in Louisiana?
Yes, if the economic nexus threshold of $100,000 in sales or 200 transactions is met, online sellers must collect Louisiana sales tax.
Stay Compliant With doola
Registering for a sales tax permit is essential for any business operating in Louisiana. Achieving compliance requires awareness of deadlines, accurate tax collection, and understanding exemptions.
To ensure everything is correctly managed, businesses should seek professional assistance. For financial solutions, doola offers guidance to maintain compliance, simplifying processes to help your business flourish.
For further information and resources, remember to visit the Louisiana Department of Revenue website.