Can I print my iTunes purchase history?

You can print a receipt from your emails just fine.
Your purchase history is not a receipt.

Why can't iTunes just do a simple thing like printing a receipt?

Because Apple did not design it to do this.

-> http://www.apple.com/feedback/itunesapp.html

Here is the information on how to find your purchase history.

http://support.apple.com/kb/HT2727

Hope this helps!

Sorry I see what you mean you can't print from that screen I agree that should be updated! Screenshots would be the only way to print these. Even Snagit won't copy text. Funny you can see the page set up but print is greyed out!

That would be a nice feature, especially if you lost your E-mails.

If you just want to give your friends a list of the apps in your 'Library'. In iTunes, you can print a list from 'Applications' in your 'Library.' It enables you to print different lists. It's the best solution I've found.

I hope this helps.

I took a picture of it with my i phone then emailed it to myself and printed it. That is the only way I could get a copy. I had 9 batches so it took a while but it worked.

Yes, you can print from your e-mail...unless the problem is that Apple didn't e-mail you a receipt. I seem to be one of the lucky people that gets receipts sporadically.