receipt

🧾 The receipt emoji depicts a piece of paper with text or numbers, typically representing a shopping receipt, invoice, bill, or any written proof. In digital communication, it is commonly used to indicate shopping, expenses, reimbursement, bookkeeping, or financial matters, conveying a practical, formal, or business-like tone. It can also be used humorously to mean 'evidence' or 'receipts' in arguments, as in asking someone to 'show receipts' to back up a claim.