Over here my LHS is charging US$12.26 for a tamiya spray or NZ$15. The larger cans of Tamiya primer are US$18.70 or NZ$22.90
I no longer support my local hobby shops, I really can't afford to. I either import Zero paints or decant Duplicolor or the like.
Don't get me going on their inflated kit prices either. Thankfully, the internet has a opened the door to buying online at the same prices as every one else does.