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Xero

Calculate rooftop-accurate sales tax and automate compliance directly inside Xero with Zamp’s native integration.

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Integration overview.

Rooftop-accurate, real-time calculations.

Geospatial boundary mapping with address validation.

Built for high-volume,
multi-channel accounting.

Low-latency transaction syncing and line-item accuracy for clean close and reconciliation.

Native to Xero.

Tax calculation, product taxability, and exemptions sync directly with Xero.

Why Zamp for Xero.

One system for calculation and compliance.

Transactions, taxability, exemptions, and the full compliance lifecycle run on a single platform.

Built for
modern finance
teams.

Accurate line-item calculations, clean GL posting, and reconciliation-ready reporting simplify close and audits.

Designed for fast-growing, multi-channel businesses.

Support e-commerce, SaaS, wholesale, marketplaces, and exempt transactions without duplication or gaps.

Transparent, transaction-based economics.

Pricing is based on committed transactions, not API calls, with no hidden overages.

4 steps to integrate Zamp to Xero.

1

2

3

4

Install the Zamp app for Xero.

Connect Zamp directly to your Xero organization.

Configure taxability and exemptions.

Assign Zamp tax codes to products, apply exemption status to contacts, and review tax mapping.

Enable real-time calculation and syncing.

Apply rooftop-accurate tax to invoices and sync finalized transactions, automatically.

Validate, backfill, and go live.

Sync historical data, confirm liability by jurisdiction, and activate managed compliance.

FAQ.

Still have questions? Call us at 1-866-438-9267
or email us at support@zamp.com.

Does Zamp replace Xero’s built-in tax rates or work alongside them?

Zamp becomes the system of record for sales tax calculation and compliance while syncing directly with Xero transactions and accounts.

How are refunds, credit notes, and adjustments handled?

The integration supports full and partial refunds, credit notes, and line-level adjustments with correct tax recalculation and reporting.

How are customer exemptions stored and maintained?

Exemption status and certificates are managed in Zamp and reflected in synced Xero customer records and reports.

Can Zamp support multi-currency and cross-border transactions?

Yes. Zamp supports international transactions and applies the appropriate tax logic for VAT, GST, and sales tax jurisdictions.

How is sales tax posted to the general ledger in Xero?

Tax is posted to the appropriate liability accounts with line-item detail to support reconciliation and audits.

Can historical transactions be imported for compliance coverage?

Yes. Prior transactions can be backfilled to establish accurate liability and filing coverage from day one.

How is usage measured for billing purposes?

Usage is based on committed transactions, not API calls, providing predictable monthly billing with no hidden overages.

What is required from our team during implementation?

Teams review taxability and exemptions, validate calculations, and confirm reporting before moving to production.

Platforms we support.

We connect where you sell. Explore the platforms we integrate with to see how Zamp simplifies your sales tax compliance.

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