| 1. Posting required. A retail seller of fuel to be used by |
| vehicles on public highways shall post the price on each pump of |
| the fuel available at that pump by a sign no less than 64 square |
| inches and in a manner that is clearly visible to a driver |
| approaching the pump. On multi-grade pumps, the posted price |
shall must be for the lowest priced unleaded regular gasoline. |
| The sign should indicate the difference in price for full- |
| service, mini-service and self-service if more than one grade of |
| service is available at that pump. The seller shall post a sign |
| at the pump that lists the taxes, wholesale price and all other |
| components that make up the price of a gallon of gasoline.__The |
| sign must also display a comparison between the current listed |
| price and the last listed price for a gallon of gasoline showing |
| where a change in price has occurred. |