In my experience, the biggest deciding factor when looking at a printer is whether you want permanent ink, or water soluble ink.
If you need permanent inks, then Laser printer is the way to go. If non permanent is OK, then you can bring ink jet back into the mix.
But for general printing, a simple black and white laser will give you the lowest cost per page with the highest reliability. My wife and I had a bother B&W white laser printer for 13 years and only replaced the toner once at a cost of $68 on top of the $300 purchase price. that's less than $29 per year for the printer and ink. That's pretty tough to beat.
If amazing color photos are your desire, then inkjet is the best option because the accuracy and quality are more important than const per page. Just be ware that to protect the inks, you need to spray the fotos with a gloss or matte clear coat or they will run.