McLennan County is proposing a 6-cent property tax rate increase, while the City of Waco is proposing to keep its tax rate the same for the upcoming year. For the average Waco homeowner with a median home value of $270,000, the county's proposed increase would add $162 to their bill, but the city's steady rate would offset that by $70, resulting in a net increase of about $90. McLennan County cited public safety, employee recruitment and retenti…