Holcom is right....
Holcom is right. With the exception of ATF (alcohol, firearms and tobacco) laws, the state of your residency is the laws that must follow. The guest state will accept those laws.
If you had to do something like that, then would that mean you have to also apply for a front tag on your car for states you pass through that require it? No....follow the laws of your state.
However, if you want to be hassle free, check into it at your local DMV. If you do purchase a trailer tag, it shouldn't be more that $10 bucks...:cheers: