calculate a tax millage rate snd how much would ne levied against a property owner whose property is assessef 500,000. the assessed value of all property in the county is 91 million. the county receives certificate of property tax exemption of 3million for homesteaf exemptions, 2.7 million for veterans, 4.3million for oldage, and 1million for non profit. revenue from property tax is estimatef to be 1,425,600. it believes 1% property tax will be uncollectible