| 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 | $97.92 | 7.426% | $105.1915 | $105.19 | $105.20 | $105.20 |
| Purchase #2 | $166.29 | 4.842% | $174.3418 | $174.34 | $174.35 | $174.30 |
| Purchase #3 | $10.41 | 7.431% | $11.1836 | $11.18 | $11.20 | $11.20 |
| Purchase #4 | $52.51 | 5.113% | $55.1948 | $55.19 | $55.20 | $55.20 |
| Purchase #5 | $165.99 | 12.689% | $187.0525 | $187.05 | $187.05 | $187.10 |
| Purchase #6 | $121.37 | 12.661% | $136.7367 | $136.74 | $136.75 | $136.70 |
| Purchase #7 | $92.93 | 10.635% | $102.8131 | $102.81 | $102.80 | $102.80 |
| 7 purchase totals = | $707.42 | $772.5140 | $772.50 | $772.55 | $772.50 | |