| 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 | $78.78 | 10.572% | $87.1086 | $87.11 | $87.10 | $87.10 |
| Purchase #2 | $58.87 | 11.841% | $65.8408 | $65.84 | $65.85 | $65.80 |
| Purchase #3 | $98.59 | 7.774% | $106.2544 | $106.25 | $106.25 | $106.30 |
| Purchase #4 | $155.64 | 3.415% | $160.9551 | $160.96 | $160.95 | $161.00 |
| Purchase #5 | $82.68 | 13.677% | $93.9881 | $93.99 | $94.00 | $94.00 |
| Purchase #6 | $234.34 | 3.844% | $243.348 | $243.35 | $243.35 | $243.30 |
| Purchase #7 | $55.62 | 6.166% | $59.0495 | $59.05 | $59.05 | $59.00 |
| 7 purchase totals = | $764.52 | $816.5445 | $816.55 | $816.55 | $816.50 | |