| 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 | $61.34 | 6.524% | $65.3418 | $65.34 | $65.35 | $65.30 |
| Purchase #2 | $16.73 | 13.360% | $18.9651 | $18.97 | $18.95 | $19.00 |
| Purchase #3 | $18.83 | 5.252% | $19.819 | $19.82 | $19.80 | $19.80 |
| Purchase #4 | $42.34 | 12.147% | $47.483 | $47.48 | $47.50 | $47.50 |
| Purchase #5 | $100.76 | 5.315% | $106.1154 | $106.12 | $106.10 | $106.10 |
| Purchase #6 | $131.33 | 5.458% | $138.498 | $138.50 | $138.50 | $138.50 |
| Purchase #7 | $155.40 | 5.198% | $163.4777 | $163.48 | $163.50 | $163.50 |
| 7 purchase totals = | $526.73 | $559.7000 | $559.71 | $559.70 | $559.70 | |