the "Accept Tips" switch is off in my account settings.

If I send an estimate from the desktop ( web interface)

it doesn't have the Tip amount shown by the subtotal, but if I send the estimate with the QBO mobile App (28.7.0+1), the estimate will have a tip line item by the total.

is there a setting to remove it from the mobile app? or will this feature be modified in a future revision of the app"?