Section 146Local Government Code of 1991 (Republic Act No. 7160), Sec. 146

Payment of Business Taxes. -

(a) The taxes imposed under Section 143 shall be payable for every separate or distinct establishment or place where business subject to the tax is conducted and one line of business does not become exempt by being conducted with some other business for which such tax has been paid. The tax on a business must be paid by the person conducting the same.

(b) In cases where a person conducts or operates two (2) or more of the businesses mentioned in Section 143 of this Code which are subject to the same rate of tax, the tax shall be computed on the combined total gross sales or receipts of the said two (2) or more related businesses.

(c) In cases where a person conducts or operates two (2) or more businesses mentioned in Section 143 of this Code which are subject to different rates of tax, the gross sales or receipts of each business shall be separately reported for the purpose of computing the tax due from each business.