8 points - posted 3464 days ago by jhowell6 - status: Active - 0 comments watch embed this
Many times you need to look up an item from your store sales receipt like Wal-Mart. These have a modified bar code usually a leading zero and missing the last digit. To find items from the sales receipt would be very helpful. Or trying to understand what you bought from your sales receipt after you get home from the store and have already put some stuff away.

Maybe displaying the closest match of items to the sales receipt number could be very helpful. This wouldn't require a scanner but just manually typing in the number from the sales receipt.

Thanks a lot guys