Glass Pebbles: How to Make, Personalize, Package
01/05/2013· You can sell each for $1 at a craft fair which is 300 more than the cost to make the. HOW TO CALCULATE MARKUP. Using the example from above, you sell each for $1.00. The costs you $0.25. to make First, find the gross profit. $1.00 $0.25 = $0.75 gross profit. To write the markup as a percentage, divide the






























