An electronics store purchases tablets for $$637$ each. The store sells them at a profit of $$143$ each with overhead expenses of $$67$ each.

What is the selling price per tablet? Enter your answer in blank #$1.($Include the $ sign with your answer.$)$

What is the markup amount per tablet? Enter your answer in blank #$2.($Include the $ sign with your answer.$)$

What is the break$-$even price per tablet? Enter your answer in blank #$3.($Include the $ sign with your answer.$)$

What is the rate of markup on cost$?$ Enter your answer in blank #$4.($Enter your answer as a percent, rounded to $2$ decimal places, and include the $\%$ sign.$)$

What is the rate of markup on the selling price? Enter your answer in blank #$5.($Enter your answer as a percent, rounded to $2$ decimal places, and include the $\%$ sign.$)$