| 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 | $234.49 | 8.821% | $255.1744 | $255.17 | $255.15 | $255.20 |
| Purchase #2 | $38.79 | 12.513% | $43.6438 | $43.64 | $43.65 | $43.60 |
| Purchase #3 | $224.73 | 9.487% | $246.0501 | $246.05 | $246.05 | $246.10 |
| Purchase #4 | $74.66 | 12.139% | $83.723 | $83.72 | $83.70 | $83.70 |
| Purchase #5 | $6.40 | 8.313% | $6.932 | $6.93 | $6.95 | $6.90 |
| Purchase #6 | $61.47 | 6.397% | $65.4022 | $65.40 | $65.40 | $65.40 |
| Purchase #7 | $71.65 | 5.836% | $75.8315 | $75.83 | $75.85 | $75.80 |
| 7 purchase totals = | $712.19 | $776.7570 | $776.74 | $776.75 | $776.70 | |