| 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 | $116.59 | 13.682% | $132.5418 | $132.54 | $132.55 | $132.50 |
| Purchase #2 | $147.45 | 13.203% | $166.9178 | $166.92 | $166.90 | $166.90 |
| Purchase #3 | $228.40 | 10.308% | $251.9435 | $251.94 | $251.95 | $251.90 |
| Purchase #4 | $100.57 | 8.566% | $109.1848 | $109.18 | $109.20 | $109.20 |
| Purchase #5 | $10.47 | 11.524% | $11.6766 | $11.68 | $11.70 | $11.70 |
| Purchase #6 | $207.53 | 7.528% | $223.1529 | $223.15 | $223.15 | $223.20 |
| Purchase #7 | $94.99 | 11.650% | $106.0563 | $106.06 | $106.05 | $106.10 |
| 7 purchase totals = | $906.00 | $1,001.4737 | $1,001.47 | $1,001.50 | $1,001.50 | |