| 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 | $59.97 | 3.546% | $62.0965 | $62.10 | $62.10 | $62.10 |
| Purchase #2 | $99.46 | 11.249% | $110.6483 | $110.65 | $110.65 | $110.60 |
| Purchase #3 | $67.27 | 8.459% | $72.9604 | $72.96 | $72.95 | $73.00 |
| Purchase #4 | $43.92 | 11.554% | $48.9945 | $48.99 | $49.00 | $49.00 |
| Purchase #5 | $189.35 | 12.635% | $213.2744 | $213.27 | $213.25 | $213.30 |
| Purchase #6 | $73.57 | 5.108% | $77.328 | $77.33 | $77.35 | $77.30 |
| Purchase #7 | $208.74 | 12.632% | $235.108 | $235.11 | $235.10 | $235.10 |
| 7 purchase totals = | $742.28 | $820.4101 | $820.41 | $820.40 | $820.40 | |