| 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 | $204.58 | 8.395% | $221.7545 | $221.75 | $221.75 | $221.80 |
| Purchase #2 | $73.25 | 10.673% | $81.068 | $81.07 | $81.05 | $81.10 |
| Purchase #3 | $232.28 | 13.129% | $262.776 | $262.78 | $262.80 | $262.80 |
| Purchase #4 | $48.86 | 6.551% | $52.0608 | $52.06 | $52.05 | $52.10 |
| Purchase #5 | $93.97 | 11.575% | $104.847 | $104.85 | $104.85 | $104.80 |
| Purchase #6 | $169.90 | 4.222% | $177.0732 | $177.07 | $177.05 | $177.10 |
| Purchase #7 | $47.87 | 7.858% | $51.6316 | $51.63 | $51.65 | $51.60 |
| 7 purchase totals = | $870.71 | $951.2111 | $951.21 | $951.20 | $951.30 | |