11.70.
12%
The new price of the shirt is $77.56 + tax.
The sale price is 40.00
$ 30.00 - 20 % ( $ 6 ) = $ 24.00
25% off $40.00 = $30.00
12%
The new price of the shirt is $77.56 + tax.
The sale price is 40.00
Going from 25.00 to 65.00 is an increase of 160%
25% off $40.00 = $30.00
$ 30.00 - 20 % ( $ 6 ) = $ 24.00
The total tax is $0.51 and the total price with tax is $9.01.
The markup on a t-shirt will vary from vendor to vendor. The final price of a t-shirt includes the cost to manufacture the shirt (which also varies from vendor to vendor), the cost to ship and distribute, and the popularity of the brand. All these factors vary. If you are looking to price a shirt, a fair markup would be 5-15% depending on the availability of the product.
$25.50 would be the price
That depends what you mean by a 36 shirt. Usually it means a size 36 shirt, so the answer depends on the price of such a shirt. If you mean a shirt that costs 36 (dollars, cents, euros, whatever), the answer is 2.52.
Multiply the original price by the decimal percentage. 26.00 * 0.15 = 3.9, so the sale price is 26.00 - 3.90 = 22.10.
29*0.7 = 20.30