check over the otherincome and expense to make sure I am happy

[shoulders]

these 2 sections need checking to make sure they work as expected

• otherincome should behave as if i was writing the invoice my self (self-billing)
• expenses do i need the sales_tax_rate field, possibly just for recording - maybe add a on by default checkbox that sets all salestax to 0.00 or hides the box or both.

in particular for bot, how is sales tax handles at the point of entry.

otherincome is correct but I should (for otherincome and expenses)

• disable the sales tax rate input where it automatically updates the fields
• leave the sales tax amount
• sales tax rate for each line should be updatable
• sales tax for each line should be editable so errors can be adjusted

https://quickbooks.intuit.com/learn-support/en-us/help-article/sales-taxes/show-multiple-sales-tax-items-invoice/L4Kyh3YLW_US_en_US

ref #1970