There are a lot of stores will say if the guests do not want to invoice after consumption they will give appropriate price concessions, in addition to whether to invoice for us there is no direct difference, but the restaurant will pay less tax. However, we generally recommend that we ask for an invoice from the store when we consume, because when we buy goods or some other items have quality problems, the invoice is a proof of the return of goods, and ask for an invoice can be the side of the supervision of the business to pay the full amount of tax

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