Calculation

2026 sales tax holidays

Holiday exemptions are applied automatically, so you charge the right amount on the right days.

Zamp supports 18 sales tax holidays in 2026, six starting in July and twelve in August. Most cover clothing, and some extend to diapers, software, or all tangible and digital property.

Zamp also kept up with this year's changes: Connecticut raised its clothing threshold from $100 to $300, Florida moved to July 20 through August 20, Ohio scaled back to three days, Illinois added a new reduced-rate holiday, and Massachusetts exempts items up to $2,500.

More calculation updates

See all 12
  1. Tax calculator in the company appAnswer what-if tax questions yourself, instantly.
  2. More accurate locations for ZIP-only addressesSales get sourced to the right jurisdiction, even with limited address data.
  3. Nontaxable product tax codesA clear option for items you know are nontaxable, instead of workarounds like gift card codes.
  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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