A. Initial Return: On or before June 30, each taxpayer not otherwise hereinbefore paying said tax, shall make a return to the city treasurer for the months of March, April, and May stating:
1. His/her name;
2. His/her principal place of business;
3. His/her gross receipts during those months on the basis of which the tax is imposed;
4. Amount of tax;
5. Such other and related information as the corporate authorities may require.
B. Subsequent Returns: On or before the last day of every third month thereafter, each taxpayer shall make a like return to the city treasurer for a corresponding three (3) month period. (1997 Code)