| 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 | $219.83 | 7.689% | $236.7327 | $236.73 | $236.75 | $236.70 |
| Purchase #2 | $163.25 | 8.407% | $176.9744 | $176.97 | $176.95 | $177.00 |
| Purchase #3 | $47.85 | 9.123% | $52.2154 | $52.22 | $52.20 | $52.20 |
| Purchase #4 | $139.45 | 8.200% | $150.8849 | $150.88 | $150.90 | $150.90 |
| Purchase #5 | $91.74 | 6.453% | $97.66 | $97.66 | $97.65 | $97.70 |
| Purchase #6 | $157.90 | 13.405% | $179.0665 | $179.07 | $179.05 | $179.10 |
| Purchase #7 | $16.97 | 10.431% | $18.7401 | $18.74 | $18.75 | $18.70 |
| 7 purchase totals = | $836.99 | $912.2740 | $912.27 | $912.25 | $912.30 | |