Etsy Experiment

I've decided to do an experiment with my Etsy jewelry and art shop. I already upgraded the photos about two weeks ago. Now I've changed on the prices to be odd amounts like 9.95 instead of whole numbers like 10. I've also changed the shipping to free shipping on all my items, any number to US or International. I wanted to see if this makes any difference in my view/sales. Figure I'll try it for a few weeks or more. I will let you know what the results are as I see them myself.