Rental property, why HR block only allow me to deduct half of de

A new AC costs $3000.

My plan is to depreciate it in 10 years, with each year $300. As the first
year is half year, the depreciation should be $150.

But HR block only allow $75. What is wrong?

所有跟帖： 

• 为啥不用turbo tax 算一下？ -同里- ♀ (0 bytes) () 04/17/2016 postreply 14:00:42

• No access to Turbo tax. -pangpangxiongxiong- ♀ (0 bytes) () 04/17/2016 postreply 17:08:29

• HVAC is depreciated at 27.5 years -柠檬椰子汁- ♂ (1613 bytes) () 04/17/2016 postreply 17:24:14

• Thank you. Though hard to believe AC for 27.5 years. -pangpangxiongxiong- ♀ (0 bytes) () 04/17/2016 postreply 17:39:48