1. Error in filling in the original invoice: there may be an error in filling in the original invoice, resulting in the inconsistency between the application information table and the original invoice price. At this time, the original invoice needs to be revised or reissued to ensure the accuracy of the information.
2. Error in filling in the scarlet letter information form: When the buyer fills in the scarlet letter information form, he fills in the wrong information or omits the information, which leads to the inconsistency between the application price and the original invoice. At this time, the buyer needs to carefully check the information in the scarlet letter information form to ensure that it is filled in correctly.
3. Change of tax rate: the invoicing date of the original invoice is far from the application date of the red-letter information table, and the tax rate may change during this period, resulting in the inconsistency between the application price and the original invoice. At this time, it is necessary to adjust the price of applying for the red information form according to the actual situation.
4. Other reasons: the price of the red-ink application form is inconsistent with the original invoice, such as system error. At this time, you can contact the tax authorities or relevant departments for consultation.