So far, we have looked at the two most common income types: wages and salaries, both of which are based on time, that is, work done per hour or per year. We have also looked at additional payments, often associated with wages and salaries, including annual leave loading, overtime, bonuses and special allowances.
Other payment methods are based on an employee's performance at work, rather than time spent on the job. Three types of payments associated with performance are commission, piecework, and royalties.
A commission is paid to an employee based on how much they sell. It is a typical payment method for salespeople selling items like furniture, cars or real estate. Commission is usually paid as a percentage of an employee's total sales. The percentage may be a fixed rate or based on a sliding scale, depending on the amount sold.
Commission payments can make up an employee's entire income, or they can be paid on top of a regular income, called a retainer. Retainers are typically paid to less experienced salespeople, or in situations where the volume of sales is low, or inconsistent over each pay cycle.
Stewart is a car salesman and receives a retainer of $\$450$$450 per week and a commission of $3%$3% of the price of every car he sells.
Calculate Stewart's income in a week he sells one car priced at $\$35000$$35000.
Solution:
Stewart's weekly income is the sum of his retainer and his commission.
weekly income | $=$= | $\text{retainer }+\text{commission }$retainer +commission |
$=$= | $450+\left(3%\quad\text{of}\quad35\quad000\right)$450+(3% of 35 000) | |
$=$= | $450+\left(0.03\times35000\right)$450+(0.03×35000) | |
$=$= | $450+1050$450+1050 | |
$=$= | $\$1500$$1500 |
Ellie works as a real-estate agent. Her commission is based on a sliding scale of $2.5%$2.5% on the first $\$500000$$500000 of her sales, $1.5%$1.5% on the next $\$1000000$$1000000, and $1%$1% thereafter.
Calculate Ellie's commission on a sale of:
Solution:
Commission | $=$= | $2.5%$2.5% $\text{of }$of $400000$400000 |
$=$= | $0.025\times400000$0.025×400000 | |
$=$= | $\$10000$$10000 |
Commission | $=$= | $2.5%$2.5% $\text{of }$of $500000$500000 $+$+ $1.5%$1.5% $\text{of }$of $\left(1250000-500000\right)$(1250000−500000) |
$=$= | $\left(0.025\times500000\right)+\left(0.015\times750000\right)$(0.025×500000)+(0.015×750000) | |
$=$= | $12500+11250$12500+11250 | |
$=$= | $\$23750$$23750 |
Commission | $=$= | $2.5%$2.5% $\text{of }$of $500000$500000 $+$+ $1.5%$1.5% $\text{of }$of $1000000$1000000$+$+$1%$1%$\text{of }$of $\left(2150000-1500000\right)$(2150000−1500000) |
$=$= | $\left(0.025\times500000\right)+\left(0.015\times1000000\right)+\left(0.01\times650000\right)$(0.025×500000)+(0.015×1000000)+(0.01×650000) | |
$=$= | $12500+15000+6500$12500+15000+6500 | |
$=$= | $\$34000$$34000 |
James is paid a monthly retainer of $\$800$$800 and a commission of $2%$2% of the value of the products he sells. Calculate his gross income if his sales for the month are $\$261000$$261000:
Sally is paid $7%$7% on the first $\$2600$$2600 of goods sold and $1%$1% on any value thereafter. Goods to the value of $\$15400$$15400 are sold.
Calculate the commission earned on the first $\$2600$$2600 of goods sold.
Calculate the commission earned on the amount of goods sold in excess of $\$2600$$2600.
What is the total commission earned?
Piecework, as the name implies, is a fixed rate of pay, per item (or piece) produced. This payment method is used as an alternative to a wage or salary for workers who pick, pack, prune or make things.
Workers who earn their income through piecework might include clothing makers or fruit and vegetable pickers.
Charlotte delivers leaflets in her neighbourhood. She is paid $\$0.13$$0.13 for every leaflet she delivers. How much does Charlotte earn if she delivers $640$640 leaflets?
Solution:
Multiply the piecework rate by the number of leaflets.
Earnings | $=$= | $0.13\times640$0.13×640 |
$=$= | $\$83.20$$83.20 |
Calculate the income earned for the following amounts of piecework:
washing $24$24 cars at $\$10$$10 per car
baking $26$26 croissants at $\$7$$7 per croissant
sewing $84$84 shirts at $\$8$$8 per shirt
A royalty is a payment made to the owner of a piece of intellectual property for the ongoing use of their work or product.
For example, a musician may receives royalties for sales of their music or whenever their music is used in a film or performance.
Royalties are paid either as a percentage of total sales or as a fixed price per item.
Intellectual property is a legal term that refers to an individual or company's right to ownership of a work or product that they have created. The three main forms of intellectual property protection are patents, trademarks and copyright.
Ainslie is an author. She receives $7.5%$7.5% of the sales of her books. If her book is developed into a film, she receives a further $2.5%$2.5% of the film's gross takings.
If $50000$50000 copies of her book are sold at a price of $\$24.95$$24.95 each, and her book is created into a film which generates $\$650000$$650000 at the movie box-office, calculate her total earnings from royalties.
Solution:
Add together the royalties she receives from book sales and movie takings.
Total earnings | $=$= | $\text{royalties from book sales }+\text{royalties from film takings }$royalties from book sales +royalties from film takings |
$=$= | $7.5%$7.5% $\text{of }$of $\left(24.95\times50000\right)$(24.95×50000) $+$+ $2.5%$2.5% $\text{of }$of $650000$650000 | |
$=$= | $\left(0.075\times1247500\right)+\left(0.025\times650000\right)$(0.075×1247500)+(0.025×650000) | |
$=$= | $93562.50+16250$93562.50+16250 | |
$=$= | $\$109812.50$$109812.50 |
Tina is a musician. Her royalty payments and music sales for one month are outlined in the following table.
Usage | Royalty payment | Number of downloads/plays |
---|---|---|
Online store | $\$0.49$$0.49 per song purchased | $2518$2518 |
Streaming service | $\$0.0079$$0.0079 per song streamed | $6670$6670 |
Radio station | $\$7$$7 per song played | $29$29 |
Calculate her income in royalties for the month.
Give your answer in dollars, to the nearest cent.