| 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 | $217.49 | 6.438% | $231.492 | $231.49 | $231.50 | $231.50 |
| Purchase #2 | $69.91 | 6.409% | $74.3905 | $74.39 | $74.40 | $74.40 |
| Purchase #3 | $26.71 | 8.785% | $29.0565 | $29.06 | $29.05 | $29.10 |
| Purchase #4 | $99.93 | 7.320% | $107.2449 | $107.24 | $107.25 | $107.20 |
| Purchase #5 | $91.55 | 3.657% | $94.898 | $94.90 | $94.90 | $94.90 |
| Purchase #6 | $58.95 | 11.672% | $65.8306 | $65.83 | $65.85 | $65.80 |
| Purchase #7 | $153.35 | 5.847% | $162.3164 | $162.32 | $162.30 | $162.30 |
| 7 purchase totals = | $717.89 | $765.2289 | $765.23 | $765.25 | $765.20 | |