Updated function name in tax table view.
Fixed crash while inputting custom tax rate.
Able to select and return value from tax rate table.
Update tax rate and amount while updating amounts.
Added open source table view controller to enable show and hiding animations.
Updated base table view to use new static data table view controller.
Added a done editing button while editing check and tax amounts.
Fixed return value for custom tax rate in tax table view.
Fixed layout problem by using the original table view controller.
Rewritten service table view to show more information of each service.
Updated bill setup view to implement service table delegate.
Fixed decimal places for percentage for tax to be 3.
Hide clear buttons in bill setup view.
Fixed compile error.