Umbraco Commerce
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15.latest
15.latest
  • Umbraco Commerce Documentation
  • Release Notes
    • v15.1.0-Rc
    • v15.0.0-Rc
  • Commerce Products
    • Commerce Packages
    • Commerce Payment Providers
    • Commerce Shipping Providers
  • Getting Started
    • Requirements
    • Installation
    • Licensing
    • Configuration
    • User Interface
  • Upgrading
    • Upgrading Umbraco Commerce
    • Version Specific Upgrade Notes
    • Migrate from Vendr to Umbraco Commerce
      • Migrate Umbraco Commerce Checkout
      • Migrate custom Payment Providers
  • Tutorials
    • Build a Store in Umbraco using Umbraco Commerce
      • Installation
      • Creating a Store
        • Configuring your Store
      • Creating your first Product
      • Implementing a Shopping Cart
        • Using the Umbraco.Commerce.Cart Drop-in Shopping Cart
        • Creating a Custom Shopping Cart
      • Implementing a Checkout Flow
        • Using the Umbraco.Commerce.Checkout Drop-in Checkout Flow
        • Creating a Custom Checkout Flow
      • Configuring Store Access Permissions
  • How-To Guides
    • Overview
    • Configure SQLite support
    • Use an Alternative Database for Umbraco Commerce Tables
    • Customizing Templates
    • Configuring Cart Cleanup
    • Limit Order Line Quantity
    • Implementing Product Bundles
    • Implementing Member Based Pricing
    • Implementing Dynamically Priced Products
    • Implementing Personalized Products
    • Implementing a Currency Switcher
    • Building a Members Portal
    • Order Number Customization
    • Sending Payment Links to Customers
    • Create an Order via Code
  • Key Concepts
    • Get to know the main features
    • Base Currency
    • Calculators
    • Currency Exchange Rate Service Provider
    • Dependency Injection
    • Discount Rules / Rewards
    • Events
      • List of validation events
      • List of notification events
    • Fluent API
    • Order Calculation State
    • Payment Forms
    • Payment Providers
    • Pipelines
    • Price/Amount Adjustments
    • Price Freezing
    • Product Adapters
    • Product Bundles
    • Product Variants
      • Complex Variants
    • Properties
    • ReadOnly and Writable Entities
    • Sales Tax Providers
    • Search Specifications
    • Settings Objects
    • Shipping Package Factories
    • Shipping Providers
    • Shipping Range/Rate Providers
    • Tax Sources
    • UI Extensions
      • Analytics Widgets
      • Entity Quick Actions
      • Order Line Actions
      • Order Properties
      • Order Collection Properties
      • Order Line Properties
      • Store Menu Items
    • Umbraco Properties
    • Unit of Work
    • Umbraco Commerce Builder
    • Webhooks
  • Reference
    • Stores
    • Shipping
      • Fixed Rate Shipping
      • Dynamic Rate Shipping
      • Realtime Rate Shipping
    • Payments
      • Configure Refunds
      • Issue Refunds
    • Taxes
      • Fixed Tax Rates
      • Calculated Tax Rates
    • Storefront API
      • Endpoints
        • Order
        • Checkout
        • Product
        • Customer
        • Store
        • Currency
        • Country
        • Payment method
        • Shipping method
        • Content
    • Management API
    • Go behind the scenes
    • Telemetry
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  1. Key Concepts

Tax Sources

Identifying the source of taxation of an Order within Umbraco Commerce.

PreviousShipping Range/Rate ProvidersNextUI Extensions

Last updated 6 months ago

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A Tax Source identifies which geographic location an Order should use in order to calculate its tax liability. Depending on the country that the web store is operating in and the country, an order is being purchased from/shipping to, this can dictate how your taxes should be calculated.

To aid with this Umbraco Commerce allows the Tax Source of a Store to be configured via the implementation of a Tax Source Factory. The Tax Source Factory is responsible for determining the source of Tax given the billing and shipping country of an Order.

Out of the box, Umbraco Commerce comes with two Tax Source Factory implementations:

  • DestinationTaxSourceFactory - (Default) Sets the Tax Source as being the destination country where an Order will be shipped to.

  • OriginTaxSourceFactory - Sets the Tax Source as being the origin country where an Order was billed to.

Changing the Tax Source Factory

Tax Source Factories are interface using the AddUnique<ITaxSourceFactory, TReplacementTaxSourceFactory>() method on the Services property where the TReplacementTaxSourceFactory parameter is the type of your replacement Tax Source Factory implementation.

public static class UmbracoCommerceUmbracoBuilderExtensions
{
    public static IUmbracoCommerceBuilder AddMyServices(IUmbracoCommerceBuilder builder)
    {
        // Replacing the default Tax Source Factory implementation
        builder.Services.AddUnique<ITaxSourceFactory, OriginTaxSourceFactory>();

        // Return the builder to continue the chain
        return builder;
    }
}
registered via the IUmbracoCommerceBuilder