Where’s My Refund?
Paying Taxes by Credit Card http://www.officialpayments.com
IRS Mainpage http://www.irs.gov/
Wisconsin Department of Revenue http://www.dor.state.wi.us/
Minnesota Department of Revenue http://www.taxes.state.mn.us/
Non-Cash Donation Calculation Guides:
Spring Valley, WI Chamber of Commerce http://www.springvalleywisconsin.org