Arizona Sales Tax and SaaS: What Businesses Need to Know

In Arizona, businesses that sell and deliver SaaS (Software as a Service) products must generally charge and remit sales tax on those transactions, subject to the state’s Sales and Use Tax (SUT) regulations. The current Arizona SUT rate is 5.6%, which applies to most taxable goods and services within the state. This includes electronic services like SaaS, unless specifically exempted by law.

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Arizona

Arizona maintains a flat income tax rate of 2.5%, which is one of the lower rates in the nation, and has focused on economic growth and attracting businesses to the state.

Official government link: Arizona Department of Revenue

5.60%

E-products and services VAT/Sales tax rate

Reverse charge mechanism for B2B sales

Not applicable in the US

Tax ID validation required

Yes

When do you have to register

If you exceed $100,000 in sales.

Online registration possible

Yes

Registration procedure

Register with the Arizona Department of Revenue to obtain a Transaction Privilege Tax (TPT) license.
File Form 120-NT (Arizona Corporation Income Tax Return) if earning Arizona-source income.
Appoint an Arizona statutory agent if necessary

List of digital and electronic services liable for tax

SaaS, video games, digital audio/visual works

Penalties

5% of unpaid tax for each month, max 25% (Late Filing); 10% of unpaid tax after 30 days (Late Payment)

Registration threshold

$100,000.00

Filing interval

Monthly or Quarterly

Filing deadline

20th of the month

E-invoicing requirements

No state-wide e-invoicing mandate

Record keeping

Income tax returns and supporting documents: 3 years minimum, 7 years recommended

Local Rate Range

0% – 5.3%

Effortless Subscription Management and Billing

Deadlines, Requirements, and Best Practices

Businesses are responsible for timely and accurate sales tax compliance in Arizona, including registering with the Arizona Department of Revenue (ADOR), collecting and remitting sales tax according to the applicable rate, and maintaining proper records in accordance with the statutory requirements. Filing frequency for sales tax in Arizona is either monthly or quarterly, depending on the business’s annual sales volume. The due date for sales tax payments is the 20th of the month following the reporting period. Businesses are advised to maintain thorough records including invoices, receipts, and supporting documentation for a minimum of three years, although seven years is recommended as a best practice.

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Arizona SaaS Sales Tax: Tips for Effective Management

Several practical tips can help Arizona businesses effectively manage their SaaS sales tax obligations. E-invoicing, while not mandated by the state, offers a convenient and efficient way to track and manage invoices, potentially streamlining compliance tasks. Additionally, seeking guidance from qualified tax professionals can provide valuable insights and ensure accurate tax calculations and reporting, thereby minimizing the risk of non-compliance penalties and associated complications.

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