I make as many of my purchases online as I can, as I was NOT born to shop. I used to go to Target, thinking I as getting good prices, but Target--at least here in LA--has changed quite a bit over the last few years. Then I discovered Dollar Tree! So much cheaper! They don't have everything, of course. But for the things I do buy there I save a lot of money.
I also shop at Bed, Bath & Beyond for some things--towels, mostly.