| 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 | $73.26 | 11.412% | $81.6204 | $81.62 | $81.60 | $81.60 |
| Purchase #2 | $69.89 | 8.316% | $75.7021 | $75.70 | $75.70 | $75.70 |
| Purchase #3 | $86.84 | 6.278% | $92.2918 | $92.29 | $92.30 | $92.30 |
| Purchase #4 | $163.41 | 9.204% | $178.4503 | $178.45 | $178.45 | $178.50 |
| Purchase #5 | $199.35 | 12.403% | $224.0754 | $224.08 | $224.10 | $224.10 |
| Purchase #6 | $204.32 | 12.107% | $229.057 | $229.06 | $229.05 | $229.10 |
| Purchase #7 | $177.39 | 4.502% | $185.3761 | $185.38 | $185.40 | $185.40 |
| 7 purchase totals = | $974.46 | $1,066.5731 | $1,066.58 | $1,066.60 | $1,066.70 | |