| 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 | $201.98 | 5.231% | $212.5456 | $212.55 | $212.55 | $212.50 |
| Purchase #2 | $65.68 | 5.294% | $69.1571 | $69.16 | $69.15 | $69.20 |
| Purchase #3 | $234.84 | 9.402% | $256.9197 | $256.92 | $256.90 | $256.90 |
| Purchase #4 | $56.40 | 9.374% | $61.6869 | $61.69 | $61.70 | $61.70 |
| Purchase #5 | $95.41 | 9.595% | $104.5646 | $104.56 | $104.55 | $104.60 |
| Purchase #6 | $154.87 | 5.280% | $163.0471 | $163.05 | $163.05 | $163.00 |
| Purchase #7 | $160.92 | 5.261% | $169.386 | $169.39 | $169.40 | $169.40 |
| 7 purchase totals = | $970.10 | $1,037.3070 | $1,037.32 | $1,037.30 | $1,037.30 | |