| 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 | $226.89 | 11.743% | $253.5337 | $253.53 | $253.55 | $253.50 |
| Purchase #2 | $116.36 | 13.383% | $131.9325 | $131.93 | $131.95 | $131.90 |
| Purchase #3 | $161.25 | 11.571% | $179.9082 | $179.91 | $179.90 | $179.90 |
| Purchase #4 | $202.33 | 6.298% | $215.0727 | $215.07 | $215.05 | $215.10 |
| Purchase #5 | $104.78 | 5.379% | $110.4161 | $110.42 | $110.40 | $110.40 |
| Purchase #6 | $242.49 | 8.311% | $262.6433 | $262.64 | $262.65 | $262.60 |
| Purchase #7 | $120.77 | 9.609% | $132.3748 | $132.37 | $132.35 | $132.40 |
| 7 purchase totals = | $1,174.87 | $1,285.8813 | $1,285.87 | $1,285.85 | $1,285.80 | |