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- Prophit.ai Sales Tax Engine
On the recordRead 8 Oct 202612 facts
Prophit.ai Sales Tax Engine
Plans and prices
Sales Tax Engine
$99a month
10,000 calculations/month · no per-state fee
Read 8 Oct 2026 · prophit.ai
On the record
- Address and jurisdiction
- It resolves rooftop addresses and maps them to filing jurisdictions using boundary checks against Census geography.prophit.ai · read 8 Oct 2026
- Company history
- Prophit.ai says it was founded in 2019 and has run production tax decisions since 2020.prophit.ai · read 8 Oct 2026
- Compliance handoff
- Committed determinations flow to Sales Tax Compliance at period close for an independent re-check before return preparation.prophit.ai · read 8 Oct 2026
- Content transparency
- The Sales Tax Atlas publishes the engine's content layer, including state guides and local rate pages with official source references.prophit.ai · read 8 Oct 2026
- Evidence
- It retains calculation inputs, resolved jurisdiction, content source, and line-level money math for review.prophit.ai · read 8 Oct 2026
- Fail-closed controls
- Unresolved addresses, ambiguous products, or unknown marketplace responsibility block application instead of prompting a guessed result.prophit.ai · read 8 Oct 2026
- Integration limits
- In-checkout real-time apply for QuickBooks, Workday, and Shopify, and Stripe payments, Connect-marketplace, and settlement profiles are described as in development.prophit.ai · read 8 Oct 2026
- Integrations
- The documented API and file uploads are available, with QuickBooks Online sales activity, Stripe billing, and Workday customer invoices listed as live data connections.prophit.ai · read 8 Oct 2026
- Purpose
- The engine determines sales tax before a transaction is finalized and returns the result to the system that requested it.prophit.ai · read 8 Oct 2026
- Tax calculation
- It classifies products, exemptions, and separately stated shipping before selecting rates and calculating line-level tax.prophit.ai · read 8 Oct 2026
- Transaction lifecycle
- The engine supports quote, apply, commit, adjustment, refund, and void events tied to the transaction document.prophit.ai · read 8 Oct 2026
- Who it is for
- The page presents the engine for teams connecting checkout, billing, or ERP transaction systems that need real-time sales tax determination.prophit.ai · read 8 Oct 2026
