Taxes
How tax is applied to invoices, and how to exempt a client who doesn't pay it.
Tax is set up once and then applied for you whenever you create an invoice. You don't calculate it by hand.
Prerequisites: your tax rate(s) configured under Settings → Tax rates. See Tax rates.
How tax gets applied
- Each service or inventory item is marked taxable or not (often inherited from its category).
- When you create an invoice, decavet applies your tax rate to the taxable lines and adds a tax line.
- The tax amount is snapshotted on that invoice. Changing your tax rate later never rewrites old invoices.
Tax-exempt clients
Some clients don't pay tax (for example, certain organizations).
- Open the client's contact and edit it.
- In billing preferences, turn on Tax exempt and record the reason.
- Save.
Their future invoices won't apply tax, even on taxable items.
You'll know it worked when…
A new invoice shows the right tax line for taxable items, and a tax-exempt client's invoices show no tax.
Note: Because tax is snapshotted at invoice creation, always set your rates before invoicing. If a rate was wrong, fix the rate and re-issue affected invoices rather than expecting old ones to change.
