Visit a website that has a current exchange rate from Dinars to Dollars (See Resources).
Scroll down the page to where it says "XE.com Quick Currency Converter."
Put the number of Dinars you have in the box marked "Convert this amount."
Click on the dropdown menu under the label "Convert this currency." Select "More Currencies Available." This will bring you to a new page, where you can now select "Iraqi Dinars."
Make sure the Dollar type you want is highlighted in the box marked "To this currency." Click the button marked "Go" to perform the conversion and reveal how much your Dinars are worth in the new currency.