| 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 | $65.93 | 9.551% | $72.227 | $72.23 | $72.25 | $72.20 |
| Purchase #2 | $116.80 | 7.158% | $125.1605 | $125.16 | $125.15 | $125.20 |
| Purchase #3 | $235.92 | 13.515% | $267.8046 | $267.80 | $267.80 | $267.80 |
| Purchase #4 | $123.61 | 12.857% | $139.5025 | $139.50 | $139.50 | $139.50 |
| Purchase #5 | $59.47 | 5.688% | $62.8527 | $62.85 | $62.85 | $62.90 |
| Purchase #6 | $171.79 | 7.408% | $184.5162 | $184.52 | $184.50 | $184.50 |
| Purchase #7 | $15.29 | 11.729% | $17.0834 | $17.08 | $17.10 | $17.10 |
| 7 purchase totals = | $788.81 | $869.1469 | $869.14 | $869.15 | $869.20 | |