record tax-exempt cash receipts
Hello, I work for a consumer protection organization. During on-site consultations, I receive X€ in cash from customer as a co-payment (own contribution). This amount is tax exempt. Normally, I would book these X€ as a "pass-through item" and pass them on to the organization. To avoid additional work, I am asked to keep the X€ and deduct them in my invoice to the organization. So, I receive money from the customer, which I keep (income), and the rest from the consumer protection organization (which then pays my invoice from federal funds).
Question: How do I book these X€ in the income statement (journal entry)? My own solution would be to book the income to account 8100, "other tax-exempt sales". This would have the advantage that I do not book the tax unlawfully and at the end of the year, I can properly prove the 30€ to the tax office for taxation at my individual tax rate. Solution? Thank you very much!