Ask to Add Your CPF to a Receipt in Brazil
Learn how to request a CPF on the nota fiscal, spell details clearly, and check the document the store provides.
Real Life Portuguese · 5 min read · Updated October 15, 2026
The short answer
CPF is Brazil's individual taxpayer registry number. At checkout, a common request is Pode incluir meu CPF na nota? (Can you include my CPF on the receipt?). Whether the store requests or records it depends on the transaction and the retailer's process.
Ask whether the store can include your CPF
Use the phrase only if you have a CPF and want to provide it. You can ask what information is needed rather than assuming the cashier can add it after the purchase.
Pode incluir meu CPF na nota fiscal?
Can you include my CPF on the tax receipt?
Preciso informar o CPF antes de pagar?
Do I need to provide my CPF before paying?
Share the number clearly when requested
If the cashier asks you to say the number aloud, speak in short groups and offer to show it on a screen or card if that is easier. For privacy, share personal information only in the checkout interaction you intend.
Ask the cashier to repeat or confirm the digits if you are unsure they were entered correctly.
Vou falar os números em grupos menores.
I'll say the numbers in smaller groups.
Você pode confirmar se o número foi registrado corretamente?
Could you confirm whether the number was entered correctly?
Check the receipt before you leave
Nota fiscal is a tax document; comprovante can mean a receipt or proof of payment. Check that the purchase and the details you requested appear on the document. If something is missing, ask the cashier whether it can be corrected.
Keep the receipt if you need it for your own records or to contact the retailer later.
A nota saiu sem o CPF. É possível corrigir?
The receipt came out without the CPF. Is it possible to correct it?
Pode me enviar a nota fiscal por e-mail?
Can you send me the tax receipt by email?
Put it into practice
Ask before paying, share only the details requested for the purchase, and check the receipt before leaving.
Quick practice
Which Portuguese example matches “Can you send me the tax receipt by email”?
Choose an answer to check yourself.
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