So if I need to accurately convert a floating point number with X digits in the decimal portion to one with Y (Y < X) digits what do I do? For instance 10.3456 to 10.34.
I have to do currency conversion prior to hitting a credit card. The credit card is limited to two decimal points but the conversion can end up with many more. I wrote this: numOut = (int(numIn * 100))/100 and thought all would be well. However it is regularly off by .01 which is obviously a problem when dealing with money. Shawn McKee ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Find out how CFTicket can increase your company's customer support efficiency by 100% http://www.houseoffusion.com/banners/view.cfm?bannerid=49 Message: http://www.houseoffusion.com/lists.cfm/link=i:4:226881 Archives: http://www.houseoffusion.com/cf_lists/threads.cfm/4 Subscription: http://www.houseoffusion.com/lists.cfm/link=s:4 Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=11502.10531.4 Donations & Support: http://www.houseoffusion.com/tiny.cfm/54
