help with rims and tire sizing

i would love to do 17/18 stagger but im worried about the fitment for a daily driver. i dont realy want any isues at all just good fitment. i think 18x9.5 +12 would require a fender roll i would probally lean towards +30 to be safe. but then again im not sure about 18’s at all on the back. bla i cant make a decision