Wisconsin

Sales tax exemption overview

Certificate of Exemption (S-211)

• Instructions (PDF)
• Form (PDF)

Certificate of Previous Purchase (S-244)

• Instructions (PDF)
• Manufacturing (PDF)
• Nonprofit (PDF)
• Farm (PDF)
• Seasonal (Multifamily) (PDF)
• Tribal (PDF)

Michigan

• Sales tax exemption overview (PDF)

Certificate of Exemption

• Form 1 (PDF)

Certificate of Previous Purchase

• Form 2 (PDF)