The Kay Jewelers Credit Card is available for customers of Kay Jewelers, a division of Sterling Jewelers, Inc. Current cardholders can log into their account to see their account summary, make a payment and more.Kay Jewelers Credit Cards are accepted at Kay Jewelers store locations.Interested customers can apply for the Jared Jewelers Credit Card online. Sterling Jewelers is the largest specialty retail jewelers in the country, with 1,037 stores located in 50 states.Its stores include well-known brands such as Kay Jewelers and Jared the Galleria of Jewelry.he Kay Jewelers Credit Card is available for customers of Kay Jewelers, a division of Sterling Jewelers, Inc. Current cardholders can log into their account to see their account summary, make a payment and more.
Unit Rates A rate is a ratio that is used to compare different kinds of quantities. A unit rate describes how many units of the first type of quantity corresponds to one unit of the second type of quantity. Some common unit rates are miles (or kilometers) per hour, cost per item, earnings per week, etc.
For example, if you have variable costs of $10,000 to produce 1,000 units, then the variable cost per unit is $10. Step 2. Calculate the contribution margin per unit of each product by subtracting the variable costs per unit from the unit-selling price -- that is the price you sell a single unit for.For instance, with a variable cost per unit of $10 and a unit-selling price of $20, the contribution margin per unit would be $10.Step 3.Calculate your market share in volume by dividing the number of units that you produce for the market by the number of units produced in the overall market.or instance, with a variable cost per unit of $10 and a unit-selling price of $20, the contribution margin per unit would be $10. Step 3. Calculate your market share in volume by dividing the number of units that you produce for the market by the number of units produced in the overall market.