| 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 | $169.29 | 13.581% | $192.2813 | $192.28 | $192.30 | $192.30 |
| Purchase #2 | $66.77 | 12.296% | $74.98 | $74.98 | $75.00 | $75.00 |
| Purchase #3 | $210.55 | 10.602% | $232.8725 | $232.87 | $232.85 | $232.90 |
| Purchase #4 | $75.91 | 8.592% | $82.4322 | $82.43 | $82.45 | $82.40 |
| Purchase #5 | $131.67 | 5.340% | $138.7012 | $138.70 | $138.70 | $138.70 |
| Purchase #6 | $61.32 | 8.524% | $66.5469 | $66.55 | $66.55 | $66.50 |
| Purchase #7 | $101.85 | 13.347% | $115.4439 | $115.44 | $115.45 | $115.40 |
| 7 purchase totals = | $817.36 | $903.2580 | $903.25 | $903.30 | $903.20 | |