| 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 | $246.68 | 8.458% | $267.5442 | $267.54 | $267.55 | $267.50 |
| Purchase #2 | $47.67 | 6.376% | $50.7094 | $50.71 | $50.70 | $50.70 |
| Purchase #3 | $42.49 | 5.539% | $44.8435 | $44.84 | $44.85 | $44.80 |
| Purchase #4 | $222.96 | 3.638% | $231.0713 | $231.07 | $231.05 | $231.10 |
| Purchase #5 | $30.85 | 9.663% | $33.831 | $33.83 | $33.85 | $33.80 |
| Purchase #6 | $65.79 | 12.874% | $74.2598 | $74.26 | $74.25 | $74.30 |
| Purchase #7 | $26.33 | 13.649% | $29.9238 | $29.92 | $29.90 | $29.90 |
| 7 purchase totals = | $682.77 | $732.1830 | $732.17 | $732.15 | $732.10 | |