US sales tax is a 50-jurisdiction landmine. Sales tax automation calculates the right rate at the transaction level — by state, county, city, and product type — applies it to every invoice, and produces filing-ready reports at period end. Because it shares the same ledger as your invoicing module, there is no export, no reconciliation, no sync to a third-party service.
No add-on tiers, no feature gates — this is what the module ships with, included in every plan.
Every invoice checks the destination address against current state, county, and city rates — including special taxing districts — and applies the correct combined rate automatically.
Define whether a product line is fully taxable, tax-exempt, or subject to a reduced rate; the rule follows the product across every transaction, every channel.
Monitor aggregate sales into each state against economic-nexus thresholds so you know before you owe, not after you're audited.
Attach exemption certificates to customer records; the system skips tax on qualifying transactions and flags missing certificates before filing season.
At the end of each filing period, generate a per-state summary — gross sales, taxable sales, tax collected — formatted for manual or automated remittance.
Tax collected posts directly to the correct tax liability account in the general ledger; there is no separate Avalara export to reconcile back to QuickBooks.
Avalara and TaxJar exist because standalone accounting tools can't calculate tax and post it in the same transaction. When the ledger and the tax engine share one database, the middleware disappears.
Start free with VCard & Link-in-Bio. Turn on Sales tax automation and the rest of the catalog from one flat plan — no per-seat fee, ever.