Dammit guys I was just pulled over for "disobeying a stop sign" according to the officer, whats the cost?!!?

Hey so literally 15 minutes ago I was pulled over for "Disobeying a stop sign"....even though I did stop!! Does anyone know how much this is going to cost me??!! Ahhhhh!!! My record is clean, and this stupid officer just ruined my entire night.