Not sure what is going on here, but this is only happening in Zen Cart, specifically with the zip codes on the packing slip / invoice.
It's not a big deal, but it is bugging me and I want to resolve it.

If I double click the ZIP to select it, only the 5 digits are selected and nothing more; however, if I paste it into something, there is always a leading space. If I right click on the selection and choose "View Selection Source" there are 3 extra spaces before the zip so the blue box showing my selection shows " 90210" and it makes no sense. There are a total of 4 spaces between the state and the zip code when looking at the source. Obviously this is a formatting problem with Zen Cart's code but I don't know where to look to remedy this.

I'm hoping some of you code gurus will know where to look.