I have an online store and am selling a new unique product for US$2.99. At this price it is a bit marginal for us profit wise.
Do you think US customers would react to a price of $US 3.49 ?
yes. However your main concern may be to just stay competitive with your competition. Especially for internet business where people constantly look for best price.
Thanks, a signature here is fine. I've checked your site - the product looks fun (btw, some pictures are not properly laid out in my Firefox, I'd advice you to check it). I don't think the market is that competitive to look for a cheaper knick-knack price, so you may probable add some reasonable extra quite easily.