Until 1976, continuing levies were just that. The millage of a continuing levy remained constant; therefore if the value of the property went up, so did the tax. At that time, property values began to rise sharply. The state legislature thought people's taxes shouldn't increase just because their property values did. So, they passed House Bill 920, which limits a continuing levy to collecting the same dollar amount as it collected in the year in which it was voted. House Bill 920 is like a guaranteed tax price for homeowners. Over time, the value of a home fluctuates, and the rise or fall of the value affects the property tax a homeowner pays. When voters approve a levy, HB 920 says voters have agreed to pay a set amount of additional money to fund local programs and that amount can’t change.