| 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 | $78.45 | 4.609% | $82.0658 | $82.07 | $82.05 | $82.10 |
| Purchase #2 | $151.80 | 9.783% | $166.6506 | $166.65 | $166.65 | $166.70 |
| Purchase #3 | $11.34 | 4.603% | $11.862 | $11.86 | $11.85 | $11.90 |
| Purchase #4 | $198.47 | 7.410% | $213.1766 | $213.18 | $213.20 | $213.20 |
| Purchase #5 | $55.43 | 3.407% | $57.3185 | $57.32 | $57.30 | $57.30 |
| Purchase #6 | $62.87 | 10.824% | $69.675 | $69.68 | $69.70 | $69.70 |
| Purchase #7 | $116.98 | 7.686% | $125.9711 | $125.97 | $125.95 | $126.00 |
| 7 purchase totals = | $675.34 | $726.7196 | $726.73 | $726.70 | $726.90 | |