1 Original price $150 markdown 40%

2 original price $18.99 markdown 25%

3 original price $95 markdown 10%

4 original price $75 markdown 15%

1. 150*.40 = 60 so 150 - 60 = 90 so the markdown price is $90

2. 18.99*.25 = 4.75 (rounded) so 18.99-4.75 is $14.24 as your markdown price

3. 95 *.10 = 9.5 so 95 - 9.5 = $85.50 as your markdown price

4. 75*.15=11.25 so 75-11.25=$63.75 as your markdown price