| 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 | $221.78 | 11.361% | $246.9764 | $246.98 | $247.00 | $247.00 |
| Purchase #2 | $19.69 | 13.297% | $22.3082 | $22.31 | $22.30 | $22.30 |
| Purchase #3 | $119.39 | 11.311% | $132.8942 | $132.89 | $132.90 | $132.90 |
| Purchase #4 | $193.69 | 5.522% | $204.3856 | $204.39 | $204.40 | $204.40 |
| Purchase #5 | $24.92 | 4.660% | $26.0813 | $26.08 | $26.10 | $26.10 |
| Purchase #6 | $79.35 | 8.438% | $86.0456 | $86.05 | $86.05 | $86.00 |
| Purchase #7 | $117.61 | 8.118% | $127.1576 | $127.16 | $127.15 | $127.20 |
| 7 purchase totals = | $776.43 | $845.8489 | $845.86 | $845.90 | $845.90 | |