Tab - The simple bill splitter

I recently used this app for the first time and was able to split a bill between seven people fairly easily and give them their total. I had a question come up later but could not get back to the details to verify that we had split the bill correctly, adding some audit trail would be really useful in this situation. Additionally, another great feature would be to be able to send out, via text or email, an itemized receipt to each of the bill participants. The people I regularly split large bills with have a wide range of comfort with technology, it would be nice to be able to send them something more detailed than just their totals but show them the items selected and their portion of taxes and tip. Asking them to join the bill from their device is way beyond what they would be willing to do. With these two enhancements, this would be the perfect app for my needs.