I have been incredibly happy with the Eatsmart bathroom scale I picked up from Amazon.
I can step on it several times in a row and it will ALWAYS give me the same reading. So much so that I started to suspect it was just recalling my just-read weight from memory, so I picked up a 20lb kettle bell and stepped back on...perfectly accurate! And again when I put the weight down and weighed myself a moment later. Plus the numbers are big and bright and clear so you don't have to do scale acrobatics to figure out if that's a 0 or 8 lol
This is the one I have. Plus it looks really sleek and pretty