Hello, according to your question, how to pay taxes when one person registers more than one self-employed? Here, I found it for you on Baidu Experience Network: one person registers more than one self-employed, and the value-added tax is calculated separately for each self-employed. If the individual tax is approved for collection, it shall be calculated separately; If there is an audit collection, investors need to make a final settlement of personal income tax from business at the end of the year. See the following steps for details. 1. Generally, individual industrial and commercial households involve two taxes, value-added tax and personal income tax. Of course, after the value-added tax is generated, urban maintenance and construction tax will be generated, which may involve education surcharge and local education surcharge. In terms of collection management, most individual industrial and commercial households' tax bureaus will implement regular fixed collection according to the scale of business premises, the number of employees and other information, for example, your income will be 20,000 yuan a month. 2. In terms of value-added tax, since most self-employed individuals are small-scale taxpayers, the author takes small-scale taxpayers as an example. According to the latest policy, from April 1 day in 2022 to February 3 1 day in 2022, small-scale taxpayers will be exempted from VAT without issuing special tickets. If a special ticket is issued, the value-added tax = invoiced amount ÷( 1+× urban construction tax = value-added tax × if the quarterly income does not exceed 300,000, the education surcharge and the local education surcharge need not be paid; if it exceeds 300,000, the education surcharge = value-added tax× local education surcharge = value-added tax× personal income tax, which can be divided into regular quota collection and audit collection. Most of the self-employed individuals are levied on a regular basis, and the author takes this as an example. Monthly income does not exceed 30,000, quarterly income does not exceed 90,000, and personal income tax does not have to be paid. If it exceeds 90,000, personal income tax = sales income (excluding value-added tax) × collection rate (each industry is different, please refer to the information for details). How to declare tax for self-employed: Just go to the tax bureau and bring the ticket you have already issued, the copy of the tax registration certificate and the official seal to the tax bureau to fill out the form and declare. You can ask the tax bureau to open online tax returns for you, and then you can transfer money online (this requires basic households to sign a tax deduction agreement with the bank). If you are engaged in production, processing and commodity circulation, you must pay value-added tax to the national tax, and pay urban construction tax, education surcharge and personal income tax to the local tax. If you are engaged in service industry, construction industry, catering industry, etc. (except production, processing and sales), you only need to pay local tax, business tax, urban construction tax, education surcharge and personal income tax, and you don't need to pay national tax.