| 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 | $205.33 | 5.766% | $217.1693 | $217.17 | $217.15 | $217.20 |
| Purchase #2 | $102.61 | 4.701% | $107.4337 | $107.43 | $107.45 | $107.40 |
| Purchase #3 | $161.69 | 11.361% | $180.0596 | $180.06 | $180.05 | $180.10 |
| Purchase #4 | $190.91 | 3.319% | $197.2463 | $197.25 | $197.25 | $197.20 |
| Purchase #5 | $95.93 | 10.631% | $106.1283 | $106.13 | $106.15 | $106.10 |
| Purchase #6 | $38.41 | 13.675% | $43.6626 | $43.66 | $43.65 | $43.70 |
| Purchase #7 | $108.67 | 5.355% | $114.4893 | $114.49 | $114.50 | $114.50 |
| 7 purchase totals = | $903.55 | $966.1891 | $966.19 | $966.20 | $966.20 | |