This version of the form is not currently in use and is provided for reference only. Download this version of Instructions for Form IC-308 Schedule A-10 for the current year.
This document contains official instructions for Form IC-308 Schedule A-10, Wisconsin Apportionment Percentage for Interstate Pipeline Companies - a form released and collected by the Wisconsin Department of Revenue.
Q: What is Form IC-308 Schedule A-10?
A: Form IC-308 Schedule A-10 is a document used by interstate pipeline companies in Wisconsin to determine their apportionment percentage.
Q: What is the purpose of Form IC-308 Schedule A-10?
A: The purpose of Form IC-308 Schedule A-10 is to calculate the apportionment percentage for interstate pipeline companies operating in Wisconsin.
Q: Who needs to fill out Form IC-308 Schedule A-10?
A: Interstate pipeline companies operating in Wisconsin need to fill out Form IC-308 Schedule A-10.
Q: What information is required on Form IC-308 Schedule A-10?
A: Form IC-308 Schedule A-10 requires information about the company's total mileage, mileage in Wisconsin, and the percentage of revenue generated in Wisconsin.
Q: When is Form IC-308 Schedule A-10 due?
A: Form IC-308 Schedule A-10 is typically due on or before the 15th day of the third month following the end of the company's tax year.
Q: Are there any penalties for late or incorrect filing of Form IC-308 Schedule A-10?
A: Yes, there may be penalties for late or incorrect filing of Form IC-308 Schedule A-10. It is important to file the form accurately and on time to avoid penalties.
Instruction Details:
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