| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $93.76 | 10.139% | $103.2663 | $103.27 | $103.25 | $103.30 |
| Purchase #2 | $205.88 | 4.670% | $215.4946 | $215.49 | $215.50 | $215.50 |
| Purchase #3 | $170.33 | 5.828% | $180.2568 | $180.26 | $180.25 | $180.30 |
| Purchase #4 | $41.78 | 12.518% | $47.01 | $47.01 | $47.00 | $47.00 |
| Purchase #5 | $234.50 | 3.299% | $242.2362 | $242.24 | $242.25 | $242.20 |
| Purchase #6 | $205.32 | 9.798% | $225.4373 | $225.44 | $225.45 | $225.40 |
| Purchase #7 | $176.65 | 8.363% | $191.4232 | $191.42 | $191.40 | $191.40 |
| 7 purchase totals = | $1,128.22 | $1,205.1244 | $1,205.13 | $1,205.10 | $1,205.10 | |