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What You Sell

This article applies to:Avalara AvaTax

Some products and services are taxed differently in different jurisdictions. Apply Avalara tax codes to products and services you sell to help account for this varying taxability. There are a few different ways you can apply, or map, Avalara tax codes to your products and services:

  • Map items to predefined Avalara tax codes; associate a code with each item you sell so AvaTax knows which tax rate to apply 
  • Map items to universal product codes (UPCs)

Items that aren't mapped to Avalara tax codes are treated as tangible personal property (TPP) and are fully taxed during calculation.

Map an item to a tax code

The process is simple. Map items to Avalara tax codes, and when your business application processes transactions or when you upload the transactions to AvaTax, AvaTax determines the taxability for the items you sell based on the rules behind these Avalara tax codes. For more information about Avalara tax codes, see Select Avalara Tax Codes.

Avalara recommends you map items to Avalara tax codes in your business application. To learn how to configure your business application to map Avalara tax codes in your business application, check your business application configuration documentation. See our handy chart for a little guidance deciding whether you should map items to Avalara tax codes in your business application or directly in AvaTax.

Keep in mind that Avalara updates Avalara tax codes when taxability rules and laws change, but you have to maintain your own custom tax codes and rules; these aren't automatically updated when changes occur. To be sure you're using the most current rules to tax your products and services, use Avalara tax codes. If you map your items to universal product codes (UPCs), you don't need to use Avalara tax codes because UPCs already have taxability rules associated with them.

If you map in your business application and in AvaTax, the mapping in AvaTax overrides any mapping in your business application.


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Map an item to a UPC

Instead of using Avalara tax codes, send the model number or the UPC from your business application to AvaTax. If the UPC isn't available, the model number is set as the default and sent to AvaTax. To customize taxability for specific products, items need to be mapped to UPCs and model numbers. 

Next steps

You're almost finished setting up your integration. Now send a test transaction from your business application to AvaTax to make sure you're calculating sales tax accurately.

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