1 Groceries are exempt from the Alameda County and California state sales taxes. 2  Alameda County collects a 2.5% local sales tax, the maximum local sales tax allowed under California law. 3  Alameda County has a higher sales tax than 86.6% of California's other cities and counties.
How to choose the right size cupola. A good rule of thumb for selecting the right size cupola is to multiply 1.25 times every foot of unbroken roofline -- the key is the unbroken roofline measurement. When we say unbroken roof line what we mean is that there are no major objects (like a chimney) or hips or dips in the ridge line of the roof.
What is a cupola? A cupola is a small tower or dome-like feature projecting from the top of a barn roof. Ranging from large and ornate to small and simple, cupolas typically have three parts: the base, the vents and the cap. The size of the base is determined by the slope or pitch of the barn roof.