Primarily Petroliana Shop Talk Forums Shop Talk Petroliana Forums General Petroliana Discussion How much $$ before you get the wifes approval?

So the wife checked the I-pad this am and found out how much I spent on a sign (I know rookie mistake). I try to be a good husband, and open about our finances however I had considered my gas and oil junk 'off limits'. So how much do you spend before getting spousal approval?