Invalid invoice for tax purposes

As a business owner you must not instruct your accountant or the cashiers to issue a wrong invoice or receipts. It's very important to show transparency on the actual amount purchased by the customers. It's an illegal act and anyone doing this will by be sanctioned bureau of internal revenue. You need to declare your total assets and liabilities, and true sales production to avoid confiscation of business permits and licenses. Don't violate the business laws, declare your actual sales income manually or through a machine validation of invoices.