Problem $5-6$A Markups LO$5$

Leah Wells, a yoga instructor, started a company that sells athletic yoga clothing. You are Leah$$s marketing manager. $($Do not round intermediate calculations and round your final answers to $2$ decimal places.$)$

a$.$ After assessing the competitors, you determine that Leah needs to price her products with a markup percentage of $60\%.$ The cost of her tank tops is $$54$ and her pullovers is $$64.$ Determine the selling price for each of Leah$$s clothing items.

b$.$ Leah is ready to launch her yoga pants. You have determined that she should set her price $30\%$ below her competitor$$s price of $$134.$ Leah$$s cost to produce yoga pants is $$57$ per unit. Determine the markup percentage on Leah$$s yoga pants.

c$.$ Calculate the gross profit margin for tank tops, pullovers, and yoga pants.

d$.$ After a year, you determine that Leah should set a standard target margin percentage of $45\%$ on all products. Determine the new prices for tank tops, pullovers, and yoga pants.