| 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 | $216.38 | 7.596% | $232.8162 | $232.82 | $232.80 | $232.80 |
| Purchase #2 | $101.36 | 8.702% | $110.1803 | $110.18 | $110.20 | $110.20 |
| Purchase #3 | $125.87 | 11.834% | $140.7655 | $140.77 | $140.75 | $140.80 |
| Purchase #4 | $125.45 | 7.159% | $134.431 | $134.43 | $134.45 | $134.40 |
| Purchase #5 | $92.73 | 9.698% | $101.723 | $101.72 | $101.70 | $101.70 |
| Purchase #6 | $90.89 | 7.674% | $97.8649 | $97.86 | $97.85 | $97.90 |
| Purchase #7 | $13.25 | 6.304% | $14.0853 | $14.09 | $14.10 | $14.10 |
| 7 purchase totals = | $765.93 | $831.8662 | $831.87 | $831.85 | $831.90 | |