| 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 | $91.78 | 3.567% | $95.0538 | $95.05 | $95.05 | $95.10 |
| Purchase #2 | $81.45 | 4.598% | $85.1951 | $85.20 | $85.20 | $85.20 |
| Purchase #3 | $225.85 | 4.736% | $236.5463 | $236.55 | $236.55 | $236.50 |
| Purchase #4 | $21.91 | 12.404% | $24.6277 | $24.63 | $24.65 | $24.60 |
| Purchase #5 | $132.68 | 4.106% | $138.1278 | $138.13 | $138.15 | $138.10 |
| Purchase #6 | $171.42 | 4.526% | $179.1785 | $179.18 | $179.20 | $179.20 |
| Purchase #7 | $190.52 | 11.790% | $212.9823 | $212.98 | $213.00 | $213.00 |
| 7 purchase totals = | $915.61 | $971.7115 | $971.72 | $971.80 | $971.70 | |