| 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 | $55.74 | 11.128% | $61.9427 | $61.94 | $61.95 | $61.90 |
| Purchase #2 | $155.55 | 13.796% | $177.0097 | $177.01 | $177.00 | $177.00 |
| Purchase #3 | $139.61 | 9.476% | $152.8394 | $152.84 | $152.85 | $152.80 |
| Purchase #4 | $174.41 | 8.175% | $188.668 | $188.67 | $188.65 | $188.70 |
| Purchase #5 | $111.28 | 8.314% | $120.5318 | $120.53 | $120.55 | $120.50 |
| Purchase #6 | $230.68 | 12.769% | $260.1355 | $260.14 | $260.15 | $260.10 |
| Purchase #7 | $174.83 | 8.734% | $190.0997 | $190.10 | $190.10 | $190.10 |
| 7 purchase totals = | $1,042.10 | $1,151.2268 | $1,151.23 | $1,151.25 | $1,151.10 | |