first, find the normal price, then the tax and move the decimal over to the left twice on the tax, multiply the price and the tax, add the answer to the price and there's the total. (e.g. $42.00, tax=6%=.06... 42*.06=2.52... $42.00+$2.52=$44.52)
Price elasticity can be precisely measured by dividing the percentage change on quantity demanded by the percentage change in price that caused it. Thus e can measure price elasticity by using the formula Price elasticity = Percentage change in quantity demanded ÷ percentage change in price
_____ is the difference between the price of a good and the cost to make the good, on a per product basis; and, it is usually expressed as a percentage.
profit can be calculated from profit percentage and cost price.profit percentage=profit*100/cost price.profit=selling price-cost price
To take a percentage of a price, multiply the price by the decimal equivalent of the percentage, which is the percentage divided by 100. 25 percent of $15.00 = 15 x 0.25 = $3.75 To take a percentage off a price, you can either subtract that number from the original price ($15.00 - $3.75 = $11.25) or multiply the original price by the decimal equivalent of 100 percent minus the discount. (15 x 0.75 = $11.25) To add a percentage to a price, you can either add that number from the original price ($15.00 + $3.75 = $18.75) or multiply the original price by the decimal equivalent of 100 percent plus the discount. (15 x 1.25 = $18.75)
Price Elasticity of Demand = Percentage change in Quantity Demanded/ Percentage change price ep = dQ/dP . P/Q
Multiplied the price by the percentage and divided the answer by 100.
It is = (reduction in price)/(original price) * 100.
Convert the margin percentage increase (decrease) to the absolute increase (decrease). Add (subtract) to (from) the selling price.
Sale price/original price will give you a fraction. The fraction x100 gives you the percentage that the sale price is of the original price.100-(that percentage) gives the percent taken off.
To take a percentage of a price, multiply the price by the decimal equivalent of the percentage, which is the percentage divided by 100. 25 percent of $15.00 = 15 x 0.25 = $3.75 To take a percentage off a price, you can either subtract that number from the original price ($15.00 - $3.75 = $11.25) or multiply the original price by the decimal equivalent of 100 percent minus the discount. (15 x 0.75 = $11.25)
To take a percentage of a price, multiply the price by the decimal equivalent of the percentage, which is the percentage divided by 100. 25 percent of $15.00 = 15 x 0.25 = $3.75 To add a percentage to a price, you can either add that number to the original price ($15.00 + $3.75 = $18.75) or multiply the original price by the decimal equivalent of 100 percent plus the discount. (15 x 1.25 = $18.75)
A markup is what percentage of the cost price you add on to arrive at the selling price. Margin, on the other hand, is the percentage of the final selling price that is profit.