Question About Decimal Numbers

We've had a couple of churches run into problems with the Population and Demographics questionnaire, mainly the use of decimals. I've contacted Church Innovations, and found that the information printed in the manual is incomplete. The user manual states that you cannot use commas, dollar signs, or percentage signs. In reality, you can only use whole numbers - the system will not accept or save anything else. You will need to round up or down accordingly in each instance where you have a decimal to enter.