Deal Comparison worksheet

1. Lowest total: Offer B: $112.64

1. Offer A: multiply the item price by the number of items

   $\mathrm{\$32.00}\times 4$$=\mathrm{\$128.00}$

2. Add the shipping for Offer A

   $\mathrm{\$128.00}+\mathrm{\$9.00}$$=\mathrm{\$137.00}$

3. Offer A's rebate comes back after you pay, so take it off what you pay at checkout

   $\mathrm{\$137.00}-\mathrm{\$8.00}$$=\mathrm{\$129.00}$

4. Offer B: multiply the item price by the number of items

   $\mathrm{\$32.00}\times 4$$=\mathrm{\$128.00}$

5. Offer B takes 12% off the order

   $\mathrm{\$128.00}\times \mathrm{12\%}$$=\mathrm{\$15.36}$

6. Take the discount off to get Offer B's price for the items

   $\mathrm{\$128.00}-\mathrm{\$15.36}$$=\mathrm{\$112.64}$

7. Offer B ships free, because the order is at least $34.00

   $\mathrm{\$112.64}+\mathrm{\$0.00}$$=\mathrm{\$112.64}$

8. Offer C: multiply the item price by the number of items

   $\mathrm{\$32.00}\times 4$$=\mathrm{\$128.00}$

9. Add the shipping for Offer C

   $\mathrm{\$128.00}+\mathrm{\$9.00}$$=\mathrm{\$137.00}$

10. Offer C's rebate comes back after you pay, so take it off what you pay at checkout

    $\mathrm{\$137.00}-\mathrm{\$11.00}$$=\mathrm{\$126.00}$

11. Offer B costs the least

    $\text{Offer B:}\mathrm{\$112.64}$

12. Subtract to see how much Offer B saves over the next best, Offer C

    $\mathrm{\$126.00}-\mathrm{\$112.64}$$=\mathrm{\$13.36}$

13. As a share of the next best total, that saving is

    $\frac{\mathrm{\$13.36}}{\mathrm{\$126.00}}\times 100$$=\mathrm{10.6\%}$

2. Lowest total: Offer B: $135.36

1. Offer A: multiply the item price by the number of items

   $\mathrm{\$24.00}\times 6$$=\mathrm{\$144.00}$

2. Add the shipping for Offer A

   $\mathrm{\$144.00}+\mathrm{\$7.00}$$=\mathrm{\$151.00}$

3. Offer A's rebate comes back after you pay, so take it off what you pay at checkout

   $\mathrm{\$151.00}-\mathrm{\$8.00}$$=\mathrm{\$143.00}$

4. Offer B: multiply the item price by the number of items

   $\mathrm{\$24.00}\times 6$$=\mathrm{\$144.00}$

5. Offer B takes 12% off every second item. 6 items make 3 pairs, so 3 items get the discount

   $3\times \mathrm{\$24.00}\times \mathrm{12\%}$$=\mathrm{\$8.64}$

6. Take the discount off to get Offer B's price for the items

   $\mathrm{\$144.00}-\mathrm{\$8.64}$$=\mathrm{\$135.36}$

7. Offer B ships free, because the order is at least $55.00

   $\mathrm{\$135.36}+\mathrm{\$0.00}$$=\mathrm{\$135.36}$

8. Offer C: multiply the item price by the number of items

   $\mathrm{\$24.00}\times 6$$=\mathrm{\$144.00}$

9. Add the shipping for Offer C

   $\mathrm{\$144.00}+\mathrm{\$7.00}$$=\mathrm{\$151.00}$

10. Offer B costs the least

    $\text{Offer B:}\mathrm{\$135.36}$

11. Subtract to see how much Offer B saves over the next best, Offer A

    $\mathrm{\$143.00}-\mathrm{\$135.36}$$=\mathrm{\$7.64}$

12. As a share of the next best total, that saving is

    $\frac{\mathrm{\$7.64}}{\mathrm{\$143.00}}\times 100$$=\mathrm{5.34\%}$

3. Lowest total: Offer B: $198.72

1. Offer A: multiply the item price by the number of items

   $\mathrm{\$36.00}\times 6$$=\mathrm{\$216.00}$

2. Add the shipping for Offer A

   $\mathrm{\$216.00}+\mathrm{\$9.20}$$=\mathrm{\$225.20}$

3. Offer A's rebate comes back after you pay, so take it off what you pay at checkout

   $\mathrm{\$225.20}-\mathrm{\$12.00}$$=\mathrm{\$213.20}$

4. Offer B: multiply the item price by the number of items

   $\mathrm{\$36.00}\times 6$$=\mathrm{\$216.00}$

5. Offer B takes 16% off every second item. 6 items make 3 pairs, so 3 items get the discount

   $3\times \mathrm{\$36.00}\times \mathrm{16\%}$$=\mathrm{\$17.28}$

6. Take the discount off to get Offer B's price for the items

   $\mathrm{\$216.00}-\mathrm{\$17.28}$$=\mathrm{\$198.72}$

7. Offer B ships free, because the order is at least $62.00

   $\mathrm{\$198.72}+\mathrm{\$0.00}$$=\mathrm{\$198.72}$

8. Offer C: multiply the item price by the number of items

   $\mathrm{\$36.00}\times 6$$=\mathrm{\$216.00}$

9. Offer C takes a flat $8.00 off

   $\text{discount =}\mathrm{\$8.00}$

10. Take the discount off to get Offer C's price for the items

    $\mathrm{\$216.00}-\mathrm{\$8.00}$$=\mathrm{\$208.00}$

11. Add the shipping for Offer C

    $\mathrm{\$208.00}+\mathrm{\$9.20}$$=\mathrm{\$217.20}$

12. Offer B costs the least

    $\text{Offer B:}\mathrm{\$198.72}$

13. Subtract to see how much Offer B saves over the next best, Offer A

    $\mathrm{\$213.20}-\mathrm{\$198.72}$$=\mathrm{\$14.48}$

14. As a share of the next best total, that saving is

    $\frac{\mathrm{\$14.48}}{\mathrm{\$213.20}}\times 100$$=\mathrm{6.79\%}$

4. Lowest total: Offer A: $26.00

1. Offer A: multiply the item price by the number of items

   $\mathrm{\$28.00}\times 1$$=\mathrm{\$28.00}$

2. Add the shipping for Offer A

   $\mathrm{\$28.00}+\mathrm{\$8.00}$$=\mathrm{\$36.00}$

3. Offer A's rebate comes back after you pay, so take it off what you pay at checkout

   $\mathrm{\$36.00}-\mathrm{\$10.00}$$=\mathrm{\$26.00}$

4. Offer B: multiply the item price by the number of items

   $\mathrm{\$28.00}\times 1$$=\mathrm{\$28.00}$

5. Offer B takes 10% off every second item. 1 items make 0 pairs, so 0 items get the discount

   $0\times \mathrm{\$28.00}\times \mathrm{10\%}$$=\mathrm{\$0.00}$

6. Offer B only ships free from $45.00, so add the shipping

   $\mathrm{\$28.00}+\mathrm{\$8.00}$$=\mathrm{\$36.00}$

7. Offer C: multiply the item price by the number of items

   $\mathrm{\$28.00}\times 1$$=\mathrm{\$28.00}$

8. Add the shipping for Offer C

   $\mathrm{\$28.00}+\mathrm{\$8.00}$$=\mathrm{\$36.00}$

9. Offer C's rebate comes back after you pay, so take it off what you pay at checkout

   $\mathrm{\$36.00}-\mathrm{\$9.00}$$=\mathrm{\$27.00}$

10. Offer A costs the least

    $\text{Offer A:}\mathrm{\$26.00}$

11. Subtract to see how much Offer A saves over the next best, Offer C

    $\mathrm{\$27.00}-\mathrm{\$26.00}$$=\mathrm{\$1.00}$

12. As a share of the next best total, that saving is

    $\frac{\mathrm{\$1.00}}{\mathrm{\$27.00}}\times 100$$=\mathrm{3.7\%}$

5. Lowest total: Offer C: $56.28

1. Offer A: multiply the item price by the number of items

   $\mathrm{\$22.00}\times 4$$=\mathrm{\$88.00}$

2. Add the shipping for Offer A

   $\mathrm{\$88.00}+\mathrm{\$7.00}$$=\mathrm{\$95.00}$

3. Offer B: multiply the item price by the number of items

   $\mathrm{\$22.00}\times 4$$=\mathrm{\$88.00}$

4. Offer B ships free, because the order is at least $56.00

   $\mathrm{\$88.00}+\mathrm{\$0.00}$$=\mathrm{\$88.00}$

5. Offer C: multiply the item price by the number of items

   $\mathrm{\$22.00}\times 4$$=\mathrm{\$88.00}$

6. Offer C takes 44% off the order

   $\mathrm{\$88.00}\times \mathrm{44\%}$$=\mathrm{\$38.72}$

7. Take the discount off to get Offer C's price for the items

   $\mathrm{\$88.00}-\mathrm{\$38.72}$$=\mathrm{\$49.28}$

8. Add the shipping for Offer C

   $\mathrm{\$49.28}+\mathrm{\$7.00}$$=\mathrm{\$56.28}$

9. Offer C costs the least

   $\text{Offer C:}\mathrm{\$56.28}$

10. Subtract to see how much Offer C saves over the next best, Offer B

    $\mathrm{\$88.00}-\mathrm{\$56.28}$$=\mathrm{\$31.72}$

11. As a share of the next best total, that saving is

    $\frac{\mathrm{\$31.72}}{\mathrm{\$88.00}}\times 100$$=\mathrm{36.05\%}$

6. Lowest total: Offer B: $64.00

1. Offer A: multiply the item price by the number of items

   $\mathrm{\$32.00}\times 2$$=\mathrm{\$64.00}$

2. Add the shipping for Offer A

   $\mathrm{\$64.00}+\mathrm{\$6.00}$$=\mathrm{\$70.00}$

3. Offer B: multiply the item price by the number of items

   $\mathrm{\$32.00}\times 2$$=\mathrm{\$64.00}$

4. Offer B's $15.00 off needs an order of at least $68.00. This order is smaller, so nothing comes off

   $\text{discount}$$=\mathrm{\$0.00}$

5. Offer B ships free, because the order is at least $45.00

   $\mathrm{\$64.00}+\mathrm{\$0.00}$$=\mathrm{\$64.00}$

6. Offer B costs the least

   $\text{Offer B:}\mathrm{\$64.00}$

7. Subtract to see how much Offer B saves over the next best, Offer A

   $\mathrm{\$70.00}-\mathrm{\$64.00}$$=\mathrm{\$6.00}$

8. As a share of the next best total, that saving is

   $\frac{\mathrm{\$6.00}}{\mathrm{\$70.00}}\times 100$$=\mathrm{8.57\%}$

7. Lowest total: Offer B: $81.84

1. Offer A: multiply the item price by the number of items

   $\mathrm{\$22.00}\times 4$$=\mathrm{\$88.00}$

2. Offer A takes 15% off every second item. 4 items make 2 pairs, so 2 items get the discount

   $2\times \mathrm{\$22.00}\times \mathrm{15\%}$$=\mathrm{\$6.60}$

3. Take the discount off to get Offer A's price for the items

   $\mathrm{\$88.00}-\mathrm{\$6.60}$$=\mathrm{\$81.40}$

4. Add the shipping for Offer A

   $\mathrm{\$81.40}+\mathrm{\$6.50}$$=\mathrm{\$87.90}$

5. Offer B: multiply the item price by the number of items

   $\mathrm{\$22.00}\times 4$$=\mathrm{\$88.00}$

6. Offer B takes 14% off every second item. 4 items make 2 pairs, so 2 items get the discount

   $2\times \mathrm{\$22.00}\times \mathrm{14\%}$$=\mathrm{\$6.16}$

7. Take the discount off to get Offer B's price for the items

   $\mathrm{\$88.00}-\mathrm{\$6.16}$$=\mathrm{\$81.84}$

8. Offer B ships free, because the order is at least $50.00

   $\mathrm{\$81.84}+\mathrm{\$0.00}$$=\mathrm{\$81.84}$

9. Offer C: multiply the item price by the number of items

   $\mathrm{\$22.00}\times 4$$=\mathrm{\$88.00}$

10. Add the shipping for Offer C

    $\mathrm{\$88.00}+\mathrm{\$6.50}$$=\mathrm{\$94.50}$

11. Offer B costs the least

    $\text{Offer B:}\mathrm{\$81.84}$

12. Subtract to see how much Offer B saves over the next best, Offer A

    $\mathrm{\$87.90}-\mathrm{\$81.84}$$=\mathrm{\$6.06}$

13. As a share of the next best total, that saving is

    $\frac{\mathrm{\$6.06}}{\mathrm{\$87.90}}\times 100$$=\mathrm{6.89\%}$

8. Lowest total: Offer C: $60.75

1. Offer A: multiply the item price by the number of items

   $\mathrm{\$26.00}\times 4$$=\mathrm{\$104.00}$

2. Add the shipping for Offer A

   $\mathrm{\$104.00}+\mathrm{\$8.75}$$=\mathrm{\$112.75}$

3. Offer A's rebate comes back after you pay, so take it off what you pay at checkout

   $\mathrm{\$112.75}-\mathrm{\$8.00}$$=\mathrm{\$104.75}$

4. Offer B: multiply the item price by the number of items

   $\mathrm{\$26.00}\times 4$$=\mathrm{\$104.00}$

5. Offer B takes 16% off the order

   $\mathrm{\$104.00}\times \mathrm{16\%}$$=\mathrm{\$16.64}$

6. Take the discount off to get Offer B's price for the items

   $\mathrm{\$104.00}-\mathrm{\$16.64}$$=\mathrm{\$87.36}$

7. Offer B ships free, because the order is at least $61.00

   $\mathrm{\$87.36}+\mathrm{\$0.00}$$=\mathrm{\$87.36}$

8. Offer C: multiply the item price by the number of items

   $\mathrm{\$26.00}\times 4$$=\mathrm{\$104.00}$

9. Offer C takes 50% off the order

   $\mathrm{\$104.00}\times \mathrm{50\%}$$=\mathrm{\$52.00}$

10. Take the discount off to get Offer C's price for the items

    $\mathrm{\$104.00}-\mathrm{\$52.00}$$=\mathrm{\$52.00}$

11. Add the shipping for Offer C

    $\mathrm{\$52.00}+\mathrm{\$8.75}$$=\mathrm{\$60.75}$

12. Offer C costs the least

    $\text{Offer C:}\mathrm{\$60.75}$

13. Subtract to see how much Offer C saves over the next best, Offer B

    $\mathrm{\$87.36}-\mathrm{\$60.75}$$=\mathrm{\$26.61}$

14. As a share of the next best total, that saving is

    $\frac{\mathrm{\$26.61}}{\mathrm{\$87.36}}\times 100$$=\mathrm{30.46\%}$

9. Lowest total: Offer B: $72.00

1. Offer A: multiply the item price by the number of items

   $\mathrm{\$24.00}\times 3$$=\mathrm{\$72.00}$

2. Offer A takes 19% off every second item. 3 items make 1 pair, so 1 item gets the discount

   $1\times \mathrm{\$24.00}\times \mathrm{19\%}$$=\mathrm{\$4.56}$

3. Take the discount off to get Offer A's price for the items

   $\mathrm{\$72.00}-\mathrm{\$4.56}$$=\mathrm{\$67.44}$

4. Add the shipping for Offer A

   $\mathrm{\$67.44}+\mathrm{\$6.20}$$=\mathrm{\$73.64}$

5. Offer B: multiply the item price by the number of items

   $\mathrm{\$24.00}\times 3$$=\mathrm{\$72.00}$

6. Offer B's $10.00 off needs an order of at least $90.00. This order is smaller, so nothing comes off

   $\text{discount}$$=\mathrm{\$0.00}$

7. Offer B ships free, because the order is at least $55.00

   $\mathrm{\$72.00}+\mathrm{\$0.00}$$=\mathrm{\$72.00}$

8. Offer C: multiply the item price by the number of items

   $\mathrm{\$24.00}\times 3$$=\mathrm{\$72.00}$

9. Add the shipping for Offer C

   $\mathrm{\$72.00}+\mathrm{\$6.20}$$=\mathrm{\$78.20}$

10. Offer B costs the least

    $\text{Offer B:}\mathrm{\$72.00}$

11. Subtract to see how much Offer B saves over the next best, Offer A

    $\mathrm{\$73.64}-\mathrm{\$72.00}$$=\mathrm{\$1.64}$

12. As a share of the next best total, that saving is

    $\frac{\mathrm{\$1.64}}{\mathrm{\$73.64}}\times 100$$=\mathrm{2.23\%}$

10. Lowest total: Offer A: $70.34

1. Offer A: multiply the item price by the number of items

   $\mathrm{\$21.00}\times 4$$=\mathrm{\$84.00}$

2. Offer A takes 24% off the order

   $\mathrm{\$84.00}\times \mathrm{24\%}$$=\mathrm{\$20.16}$

3. Take the discount off to get Offer A's price for the items

   $\mathrm{\$84.00}-\mathrm{\$20.16}$$=\mathrm{\$63.84}$

4. Add the shipping for Offer A

   $\mathrm{\$63.84}+\mathrm{\$6.50}$$=\mathrm{\$70.34}$

5. Offer B: multiply the item price by the number of items

   $\mathrm{\$21.00}\times 4$$=\mathrm{\$84.00}$

6. Offer B ships free, because the order is at least $44.00

   $\mathrm{\$84.00}+\mathrm{\$0.00}$$=\mathrm{\$84.00}$

7. Offer C: multiply the item price by the number of items

   $\mathrm{\$21.00}\times 4$$=\mathrm{\$84.00}$

8. Add the shipping for Offer C

   $\mathrm{\$84.00}+\mathrm{\$6.50}$$=\mathrm{\$90.50}$

9. Offer C's rebate comes back after you pay, so take it off what you pay at checkout

   $\mathrm{\$90.50}-\mathrm{\$11.00}$$=\mathrm{\$79.50}$

10. Offer A costs the least

    $\text{Offer A:}\mathrm{\$70.34}$

11. Subtract to see how much Offer A saves over the next best, Offer C

    $\mathrm{\$79.50}-\mathrm{\$70.34}$$=\mathrm{\$9.16}$

12. As a share of the next best total, that saving is

    $\frac{\mathrm{\$9.16}}{\mathrm{\$79.50}}\times 100$$=\mathrm{11.52\%}$