# Tax Calculations

## Endpoints

### Create a Calculation

- [POST /v1/tax/calculations](https://docs.stripe.com/api/tax/calculations/create.md)

### Retrieve a Calculation

- [GET /v1/tax/calculations/:id](https://docs.stripe.com/api/tax/calculations/retrieve.md)

### Retrieve a Calculation's line items

- [GET /v1/tax/calculations/:id/line_items](https://docs.stripe.com/api/tax/calculations/line_items.md)

A Tax Calculation allows you to calculate the tax to collect from your customer.

Related guide: [Calculate tax in your custom payment flow](https://docs.stripe.com/tax/custom.md)