NOTES:

"Guests who book Airbnb listings that are located in Beaverton City, OR will pay the following tax as part of their reservation:
Beaverton City Lodging Tax: 4% of the listing price including any cleaning fee for reservations 29 nights and shorter. For detailed information, visit the Beaverton City website." [Source: https://www.airbnb.com/help/article/2324/occupancy-tax-collection-and-remittance-by-airbnb-in-oregon ]