[InvoiceOcean — Support](https://help.invoiceocean.com.md)

# US Invoicing

- [Sales tax on invoices for American users](https://help.invoiceocean.com/95827776-sales-tax-on-invoices-for-american-users.md) — To add a sales tax to a product and save its rate in the system, you have to go through the following steps.

1) Add your product name and proceed to ...