| 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 | $68.86 | 6.188% | $73.1211 | $73.12 | $73.10 | $73.10 |
| Purchase #2 | $147.91 | 7.413% | $158.8746 | $158.87 | $158.85 | $158.90 |
| Purchase #3 | $155.74 | 12.617% | $175.3897 | $175.39 | $175.40 | $175.40 |
| Purchase #4 | $99.30 | 7.629% | $106.8756 | $106.88 | $106.90 | $106.90 |
| Purchase #5 | $157.70 | 13.492% | $178.9769 | $178.98 | $179.00 | $179.00 |
| Purchase #6 | $91.28 | 3.172% | $94.1754 | $94.18 | $94.20 | $94.20 |
| Purchase #7 | $10.38 | 8.439% | $11.256 | $11.26 | $11.25 | $11.30 |
| 7 purchase totals = | $731.17 | $798.6693 | $798.68 | $798.70 | $798.80 | |