A bit of caution, you get what you paid for. I twice used cheap pads (semi-metalic) on cheap rotors. Both times, noisy as hell and uneven rotors in relatively short time. I drive roughly 35k miles a year though. I thoroughly clean my calipers too before pushing the piston in, so they are clean as new or replaced. I take extra care when doing brakes.
This time I had the same cheap rotors turned again (plenty left in them they said). But this time I followed some advice and used ceramic pads. This turned out to be the best choice, 6 months later these pads and rotors are silent and smooth.
Long story short, choose your pads wisely, unless you like changing them often and sounding like a frieght train. The tiny bit extra pays well. I aquired my last pads from autozone locally.
For reference, this is a 2001 Corolla S. 136k HARD miles and running smooth. Good luck and be nice to your Toyota