9% (inc talents).
Still don't understand people that use rating numbers for stuff like that

P!
Though, it highly depends on how much your threat is based on consecration, vs seals.
If your threat is mostly from sources other than sov/sor you will be unlikely to need hit/s-hit.
Hit is significantly more important for warriors than paladins regardless of what style of tanking you use though, and ExpR even moreso.
spell hit is kinda meh...it effects holy shield, blessing of sanctuary, retribution aura, and the first tick of consecration, as well as judgement, holy wrath, and exorcism (hammer of wrath?).
It's quaint to have but not really a good use of ipoints.