Well!where you go to shops in some countries only to see :you are wellcome.But in some countries or some shops,if you say that:"I just want to see",may be you must go out immidatetly :?
i've never faced this trouble.. however, sometimes i notice unpleasant faces of the staff that consider you not enough rich to chose something in their shop...
Well here in Costa Rica it is very common to use: I am just seeing, then if you say so people is always as nice as if you would buy anything, of course there will be some stores where you will not be very welcome but probably those stores are not originally from here.
love shoppin! well here in costa rica if you only want to see is not a problem, so you can go to any store and see and then when you are sure want to buy , just go back there!