| 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 | $53.44 | 11.653% | $59.6674 | $59.67 | $59.65 | $59.70 |
| Purchase #2 | $156.81 | 6.635% | $167.2143 | $167.21 | $167.20 | $167.20 |
| Purchase #3 | $27.45 | 10.399% | $30.3045 | $30.30 | $30.30 | $30.30 |
| Purchase #4 | $54.54 | 4.282% | $56.8754 | $56.88 | $56.90 | $56.90 |
| Purchase #5 | $192.25 | 7.374% | $206.4265 | $206.43 | $206.45 | $206.40 |
| Purchase #6 | $177.47 | 5.524% | $187.2734 | $187.27 | $187.25 | $187.30 |
| Purchase #7 | $192.94 | 10.661% | $213.5093 | $213.51 | $213.50 | $213.50 |
| 7 purchase totals = | $854.90 | $921.2708 | $921.27 | $921.25 | $921.30 | |