July 1st deadline for STR tax in Indiana

[Joe Kim]

I just found out that by July 1st, 2019 it's mandatory to collect sales/occupancy tax for STR in Indiana.

It's unclear to me if there are two taxes - sales tax (state) and EXTRA occupancy/hotel tax for each county. 

My properties are in Marion county (Indianapolis).    I believe it's a 7% sales tax.  

There is also a Innkeeper's tax for each county.   

https://www.in.gov/dor/3469.htm

Marion county is 10%.     So is it 10+7 = 17 % total tax?   

Has anyone tried adding the tax on Airbnb?

Follow up question is who pays the tax?   Does Airbnb send the tax directly to the State/County or do we have to do that separately?