Calculation

Nontaxable product tax codes

A clear option for items you know are nontaxable, instead of workarounds like gift card codes.

Zamp added three product tax codes that are reported as nontaxable in every US jurisdiction: Nontaxable Tangible Personal Property, Nontaxable Services, and Nontaxable Fees.

These give customers a clear option for items they know are not taxable, instead of workarounds like using a gift card code. Researched codes are still the better choice wherever one exists.

More calculation updates

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  1. Tax calculator in the company appAnswer what-if tax questions yourself, instantly.
  2. 2026 sales tax holidaysHoliday exemptions are applied automatically, so you charge the right amount on the right days.
  3. More accurate locations for ZIP-only addressesSales get sourced to the right jurisdiction, even with limited address data.
  4. Line item level resale exemptionsNo need to split orders, and shipping tax is distributed correctly across the whole order.

Sales tax that keeps getting better, without more work for you.

Talk to a specialist about your states, your systems and what we take over.

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