Sales Tax
Tax and total by state.
Example
You enter
- State TX
- Subtotal ($) 1000
You get
- Tax rate 6.25 %
- Tax $62.5
- Total $1062.5
Details, formula, and sources
Tax = subtotal × state_rate. Total = subtotal + tax. State rates from data/crosswalks/state-tax-rates.json.
The statewide base rate published by each state revenue department. Local district rates are not included and are not bundled.
Free at each state revenue-department site.
Estimate. AHJ and licensed professional govern.
Field names used by the API: state, subtotal, rate_percent, tax, total
- Rate table data/crosswalks/state-tax-rates.json; statewide base rate onlystate revenue department per row
- Local rates counties, cities and special districts add their own; use the override field with the combined rate for the delivery addressstate and local taxing authorities