| 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 | $45.76 | 8.663% | $49.7242 | $49.72 | $49.70 | $49.70 |
| Purchase #2 | $111.59 | 4.339% | $116.4319 | $116.43 | $116.45 | $116.40 |
| Purchase #3 | $61.88 | 5.677% | $65.3929 | $65.39 | $65.40 | $65.40 |
| Purchase #4 | $23.55 | 11.540% | $26.2677 | $26.27 | $26.25 | $26.30 |
| Purchase #5 | $53.82 | 9.566% | $58.9684 | $58.97 | $58.95 | $59.00 |
| Purchase #6 | $147.33 | 8.567% | $159.9518 | $159.95 | $159.95 | $160.00 |
| Purchase #7 | $10.35 | 7.268% | $11.1022 | $11.10 | $11.10 | $11.10 |
| 7 purchase totals = | $454.28 | $487.8391 | $487.83 | $487.80 | $487.90 | |