| 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 | $234.48 | 13.532% | $266.2098 | $266.21 | $266.20 | $266.20 |
| Purchase #2 | $146.62 | 12.734% | $165.2906 | $165.29 | $165.30 | $165.30 |
| Purchase #3 | $213.57 | 10.405% | $235.792 | $235.79 | $235.80 | $235.80 |
| Purchase #4 | $23.78 | 9.559% | $26.0531 | $26.05 | $26.05 | $26.10 |
| Purchase #5 | $40.55 | 11.262% | $45.1167 | $45.12 | $45.10 | $45.10 |
| Purchase #6 | $48.66 | 8.403% | $52.7489 | $52.75 | $52.75 | $52.70 |
| Purchase #7 | $160.58 | 4.108% | $167.1766 | $167.18 | $167.20 | $167.20 |
| 7 purchase totals = | $868.24 | $958.3877 | $958.39 | $958.40 | $958.40 | |