| 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 | $9.66 | 7.166% | $10.3522 | $10.35 | $10.35 | $10.40 |
| Purchase #2 | $56.34 | 7.130% | $60.357 | $60.36 | $60.35 | $60.40 |
| Purchase #3 | $45.96 | 6.566% | $48.9777 | $48.98 | $49.00 | $49.00 |
| Purchase #4 | $56.50 | 3.837% | $58.6679 | $58.67 | $58.65 | $58.70 |
| Purchase #5 | $235.58 | 7.123% | $252.3604 | $252.36 | $252.35 | $252.40 |
| Purchase #6 | $226.43 | 5.185% | $238.1704 | $238.17 | $238.15 | $238.20 |
| Purchase #7 | $242.51 | 10.301% | $267.491 | $267.49 | $267.50 | $267.50 |
| 7 purchase totals = | $872.98 | $936.3766 | $936.38 | $936.35 | $936.60 | |