| 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 | $123.85 | 7.306% | $132.8985 | $132.90 | $132.90 | $132.90 |
| Purchase #2 | $250.38 | 7.542% | $269.2637 | $269.26 | $269.25 | $269.30 |
| Purchase #3 | $156.70 | 7.671% | $168.7205 | $168.72 | $168.70 | $168.70 |
| Purchase #4 | $47.44 | 12.128% | $53.1935 | $53.19 | $53.20 | $53.20 |
| Purchase #5 | $115.55 | 5.641% | $122.0682 | $122.07 | $122.05 | $122.10 |
| Purchase #6 | $52.57 | 12.197% | $58.982 | $58.98 | $59.00 | $59.00 |
| Purchase #7 | $13.45 | 9.543% | $14.7335 | $14.73 | $14.75 | $14.70 |
| 7 purchase totals = | $759.94 | $819.8599 | $819.85 | $819.85 | $819.90 | |