Tarrant County commissioners have voted to approve a slightly lower property tax rate after days of disagreements and tension. With four commissioners present, the proposal passed by a 3-1 vote, setting the new rate at $0.1862 per $100 of valuation. This represents a small decrease of 0.69 percent from last year’s rate of $0.1875. For a home valued at $300,000, the cut amounts to annual savings of about four dollars. While the financial impact on individual homeowners is min