The difference between the cost price and the retail price of merchandise. Markup may be expressed in dollars or as a percent. If stated as a percent, it may be based on either cost price or retail price. Most retailers base markup on retail price.
Measure the entire shape of a curved shower rod if this is the style you have. Expect the measured width to be approximately 6 inches more than a standard curtain rod. Purchase a shower curtain with a 72-inch width, if available, to compensate for the additional width. If necessary, a 70-inch curtain width works as well. This is because the rods curve inward at the edges, making for an overall smaller width measurement.
The type of curtain rod a person chooses depends on the type of curtains he or she is hanging. People can hang tension rods without using any hardware or tools, but those rods can only hold a lightweight curtain, such as a set of cafe curtains or a valance.Rods that firmly attach to the wall can support more weight.he type of curtain rod a person chooses depends on the type of curtains he or she is hanging. People can hang tension rods without using any hardware or tools, but those rods can only hold a lightweight curtain, such as a set of cafe curtains or a valance.