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Sales Tax API with Automated Reporting and Filing
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What is TaxJar?

SmartCalcs by TaxJar enables applications and marketplaces to provide accurate sales tax calculations at checkout.
TaxJar is a tool in the Accounting category of a tech stack.

Who uses TaxJar?



Why developers like TaxJar?

Here’s a list of reasons why companies and developers use TaxJar
Top Reasons
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TaxJar's Features

  • Accurate Sales Tax Calculations
  • Sales Tax Sourcing Rules
  • Shipping Taxability by State
  • Product-Level Taxability
  • Multi-State Nexus
  • International Support
  • Automated Reporting
  • REST API Endpoints
  • Open Source API Clients
  • No Contracts or Set-Up Fees

TaxJar Alternatives & Comparisons

What are some alternatives to TaxJar?
TaxCloud handles every aspect of sales tax compliance, from calculation to collection to filing - and it's completely free for most businesses.
Taxify helps you comply automatically with sales tax laws - even as they change. Syncs with all major e-commerce platforms so you can get back to running your business.
It is an accounting software package. You can access and manage your books from your computer, laptop, tablet, or smartphone anytime you choose. Create access privileges so that your colleague or accountant can login and work.
It supports with an unrivalled breadth and quality of market-leading VAT/GST compliance services, giving you the unique insight and expertise you can rely on to meet your global tax requirements.
Quaderno is a set of APIs to automate and improve billing management in businesses of all sizes.
See all alternatives

TaxJar's Followers
5 developers follow TaxJar to keep up with related blogs and decisions.
Justin Dorfman
Robert Roskam
Antonio Trento