| 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 | $93.45 | 8.264% | $101.1727 | $101.17 | $101.15 | $101.20 |
| Purchase #2 | $90.71 | 13.340% | $102.8107 | $102.81 | $102.80 | $102.80 |
| Purchase #3 | $232.35 | 4.203% | $242.1157 | $242.12 | $242.10 | $242.10 |
| Purchase #4 | $154.76 | 9.298% | $169.1496 | $169.15 | $169.15 | $169.10 |
| Purchase #5 | $44.71 | 9.688% | $49.0415 | $49.04 | $49.05 | $49.00 |
| Purchase #6 | $16.85 | 10.113% | $18.554 | $18.55 | $18.55 | $18.60 |
| Purchase #7 | $47.50 | 3.450% | $49.1388 | $49.14 | $49.15 | $49.10 |
| 7 purchase totals = | $680.33 | $731.9830 | $731.98 | $731.95 | $731.90 | |