| 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 | $11.81 | 13.267% | $13.3768 | $13.38 | $13.40 | $13.40 |
| Purchase #2 | $76.64 | 12.192% | $85.9839 | $85.98 | $86.00 | $86.00 |
| Purchase #3 | $58.59 | 12.636% | $65.9934 | $65.99 | $66.00 | $66.00 |
| Purchase #4 | $140.82 | 8.498% | $152.7869 | $152.79 | $152.80 | $152.80 |
| Purchase #5 | $134.29 | 13.833% | $152.8663 | $152.87 | $152.85 | $152.90 |
| Purchase #6 | $102.87 | 9.305% | $112.4421 | $112.44 | $112.45 | $112.40 |
| Purchase #7 | $203.78 | 3.501% | $210.9143 | $210.91 | $210.90 | $210.90 |
| 7 purchase totals = | $728.80 | $794.3637 | $794.36 | $794.40 | $794.40 | |