| 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 | $248.47 | 13.557% | $282.1551 | $282.16 | $282.15 | $282.20 |
| Purchase #2 | $30.89 | 11.158% | $34.3367 | $34.34 | $34.35 | $34.30 |
| Purchase #3 | $150.41 | 8.273% | $162.8534 | $162.85 | $162.85 | $162.90 |
| Purchase #4 | $27.73 | 4.833% | $29.0702 | $29.07 | $29.05 | $29.10 |
| Purchase #5 | $228.29 | 11.171% | $253.7923 | $253.79 | $253.80 | $253.80 |
| Purchase #6 | $24.99 | 7.656% | $26.9032 | $26.90 | $26.90 | $26.90 |
| Purchase #7 | $13.83 | 12.764% | $15.5953 | $15.60 | $15.60 | $15.60 |
| 7 purchase totals = | $724.61 | $804.7062 | $804.71 | $804.70 | $804.80 | |