Sales tax and VAT terms for global finance teams

A comprehensive glossary of expert definitions and practical insights designed specifically for modern software and SaaS companies.

Whether you’re dealing with bundled transactions, trying to understand nexus thresholds, or managing cross-border digital service taxes, use this glossary to stay compliant and up to date while scaling globally.

Bundled transaction

A bundled transaction is the retail sale of two or more distinct and identifiable products and/or services sold for a single non-itemized price. Typically jurisdictions take the position that if at least one of the products and/or services in the bundled transaction is taxable, the entire sales price is subject to tax. Some jurisdictions may take a 50% approach, where taxability is determined based on the more valuable item in the bundle, if it would be subject to tax on its own then the bundle is taxable.

Types of bundled transactions

There are typically two types of bundled transactions: True Bundled Transactions and Mixed Bundled Transactions. True Bundled Transactions occur when all items in the bundle are either taxable or exempt. Mixed Bundled Transactions involve a combination of taxable and exempt items.

Understanding the type of bundled transaction is crucial as it can significantly impact the calculation of sales tax. For True Bundled Transactions, the sales tax is typically calculated on the total price of the bundle. For Mixed Bundled Transactions, the sales tax calculation can be more complex and may require the allocation of the bundle price to the taxable and exempt items based on their relative fair market values.

Implications of bundled transactions on sales tax

If a company incorrectly classifies a bundled transaction or miscalculates the sales tax, it could result in underpayment or overpayment of sales tax. This could lead to penalties, interest charges, and potential audits by tax authorities.

The complexity of bundled transactions can also increase the administrative burden for software companies. Depending on the volume of bundled transactions, it may be worthwhile to invest in tax software or hire tax professionals to ensure accurate calculation and compliance with the tax laws in each jurisdiction where they do business.

Calculating sales tax on bundled transactions

The calculation of sales tax on bundled transactions can be a complex process that requires a thorough understanding of the tax laws in each jurisdiction. The general approach is to allocate the bundle price to the taxable and exempt items based on their relative fair market values. However, the specific methods for this allocation can vary depending on the tax laws in each jurisdiction.

Some jurisdictions may allow the use of a reasonable allocation method that reflects the actual prices of the items if they were sold separately. Other jurisdictions may require the use of a specific allocation method prescribed by the tax authorities. In some cases, if the taxable and exempt items are not separately stated, the entire bundle may be treated as taxable.

Challenges in calculating sales tax on bundled transactions

One of the main challenges in calculating sales tax on bundled transactions is determining the fair market value of each item in the bundle. This can be particularly difficult for software companies as the value of software and related services can be subjective and may vary depending on the market conditions and the specific needs of the customers.

Another challenge is the potential for double taxation. This can occur when a SaaS company has a presence in multiple jurisdictions and each jurisdiction taxes the bundled transaction differently. The company may end up paying sales tax on the same transaction in multiple jurisdictions, resulting in double taxation.

How to mitigate the challenges

To mitigate the challenges in calculating sales tax on bundled transactions, software companies can separately state the prices of the taxable and exempt items on the invoice. This can provide a clear basis for the sales tax calculation and may help to avoid tax disputes.