HomeSales Tax Permit & Business State Tax ID Guides

Sales Tax Permit & Business State Tax ID Guides

  • DBA vs LLC: When a Fictitious Name Is Enough

    • August 13, 2026
    • Posted by: OTIN Editorial Team
    • Category: DBA
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    A DBA is enough when the only problem you need to solve is using a different business name. It lets a business operate under a name other than the owner’s personal name or the entity’s formal name. It does not create a…

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  • How to Form a Corporation in Nevada: Filing Steps and Costs

    • August 12, 2026
    • Posted by: OTIN Editorial Team
    • Category: Corporation
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    To form a Nevada corporation, file Articles of Incorporation with the Nevada Secretary of State, submit the initial officer and director list, and obtain the state business license. For an eligible domestic Chapter 78 corporation in the lowest stock-fee tier, the minimum…

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  • Single-Member LLC vs Sole Proprietorship: Tax ID Requirements

    • August 12, 2026
    • Posted by: OTIN Editorial Team
    • Category: EIN
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    A sole proprietor and a single-member LLC do not automatically need an EIN merely because they are in business. The federal requirement depends mainly on how the business is taxed and whether it has employees, specified excise-tax obligations, or certain other filing…

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  • How Many EINs Can One Responsible Party Get Per Day?

    • August 12, 2026
    • Posted by: OTIN Editorial Team
    • Category: EIN
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    One responsible party can receive only one EIN per day. This nationwide limit applies across all entity types and all EIN application methods. Filing for a second entity, switching from the online tool to fax or mail, or having a third-party designee…

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  • Can a Foreign Owner Get an EIN Without an SSN?

    • August 12, 2026
    • Posted by: OTIN Editorial Team
    • Category: EIN
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    Yes, a foreign owner may be able to get an EIN without an SSN. The key issue is not citizenship by itself. It is whether the business has been formed, who qualifies as its responsible party, whether that person has or is…

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  • Form SS-4 Explained: How to Complete an EIN Application

    • August 12, 2026
    • Posted by: OTIN Editorial Team
    • Category: EIN
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    Form SS-4 is the IRS application used to obtain an Employer Identification Number (EIN). The IRS uses the form to assign a nine-digit EIN and establish the applicant’s business tax account. Completing it accurately starts with identifying the applicant’s exact legal name,…

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  • Start a Business in Florida: Licenses, Tax IDs, and Permits

    • August 12, 2026
    • Posted by: OTIN Editorial Team
    • Category: Start a Business
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    Florida business startup quick facts Starting a business in Florida usually involves several separate decisions: choosing a legal structure, completing any necessary state formation filing, obtaining an EIN when appropriate, registering for applicable Florida taxes, and confirming occupational and local approvals. These…

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  • Tax ID Number vs EIN vs ITIN: Which One You Need

    • August 12, 2026
    • Posted by: OTIN Editorial Team
    • Category: Tax ID Number
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    “Tax ID number” is a general term, not the name of one specific credential. In the federal tax system, a taxpayer identification number (TIN) is a number the IRS uses to administer tax laws. TINs include Social Security numbers (SSNs), employer identification…

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  • Maine Sales Tax ID: Registration and Reporting Basics

    • August 12, 2026
    • Posted by: OTIN Editorial Team
    • Category: Sales Tax ID
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    A Maine sales tax ID is the eight-digit sales tax registration number shown on the Retailer Certificate issued by Maine Revenue Services (MRS). A Maine business generally must register when it makes regular sales of tangible personal property or taxable services. A…

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  • Sales Tax ID vs Sales Tax Permit: Are They the Same?

    • August 11, 2026
    • Posted by: OTIN Editorial Team
    • Category: Sales Tax ID
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    Short answer: A sales tax ID and a sales tax permit may refer to the same state or local sales-tax registration, but the terms are not interchangeable everywhere. An agency might call the authorization a permit, license, certificate, or registration while assigning…

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