What is the Wholesale price to Music Superstore (transfer price)?

Determine Optimal Transfer Price
Given data
Malaykey Data
Production cost	$120.00
Transportion cost	$10.00
Wholesale price to Targetmart	$200.00
Wholesale price to Music Superstore (transfer price)	???
Other Malaysian Manufacturers' Sales of Keyboards to United States
Markup on total cost	60%
Targetmart Data
Markup on total cost	50%
Retail price to customers	$360.00
Music Superstore Data
Retail price to customers	$342.00
Tax Rates and Import Duties
Malaysia corporate income tax rate	30%
Malaysia non-treaty withholding tax rate on dividends	25%
U.S. corporate income tax rate	21%
U.S. ad valorem import duty	20%
U.S.-Malaysia tax treaty withholding tax rate on dividends	5%