Tax Tips
- Where’s my Refund
- Maximize deductions
- Checklist of Common Tax Questions
- Tax preparation checklist
- Starting a Business: Find a checklist to help keep you on track when starting a business. In addition, there are resources to help select a business structure – sole proprietorship, LLC, partnership, corporation, S corporation.
- Operating a Business: Find links to apply for an EIN, business name changes, changing your business structure, estimated taxes, etc.
- Employment/Payroll Tax Information
- South Dakota Business Tax Division: Find information and license applications for Contractors’ Excise Tax and Sales & Use Tax.
