| 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 | $222.35 | 12.146% | $249.3566 | $249.36 | $249.35 | $249.40 |
| Purchase #2 | $240.51 | 8.246% | $260.3425 | $260.34 | $260.35 | $260.30 |
| Purchase #3 | $116.96 | 7.408% | $125.6244 | $125.62 | $125.60 | $125.60 |
| Purchase #4 | $65.98 | 13.649% | $74.9856 | $74.99 | $75.00 | $75.00 |
| Purchase #5 | $75.54 | 11.204% | $84.0035 | $84.00 | $84.00 | $84.00 |
| Purchase #6 | $82.92 | 7.589% | $89.2128 | $89.21 | $89.20 | $89.20 |
| Purchase #7 | $48.59 | 7.123% | $52.0511 | $52.05 | $52.05 | $52.10 |
| 7 purchase totals = | $852.85 | $935.5765 | $935.57 | $935.55 | $935.60 | |