this is a quick one. In one of the emails we are about to send out there is a weid space appearing in between the value pulled in through AMPscript and the % sign.
7.99 % instead of 7.99%
I checked the data but there is no space in there, it's just the number (e.g. 7.99). Also the same data file it's used for a different email and that one renders properly.