How much does TaxJar SmartCalcs cost?

The TaxJar SmartCalcs Sales Tax API is free to use as much as you want for 30 days without having to put in your credit card.

After 30 days we charge a monthly fee based on the number of transactions your business does per month. We feature both monthly rates and annual plans that offer a discount if you prepay for the year. Here’s our SmartCalcs pricing page. You can cancel at any time.