| 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 | $86.43 | 12.529% | $97.2588 | $97.26 | $97.25 | $97.30 |
| Purchase #2 | $231.56 | 8.507% | $251.2588 | $251.26 | $251.25 | $251.30 |
| Purchase #3 | $13.77 | 6.126% | $14.6136 | $14.61 | $14.60 | $14.60 |
| Purchase #4 | $121.86 | 12.626% | $137.246 | $137.25 | $137.25 | $137.20 |
| Purchase #5 | $240.30 | 11.244% | $267.3193 | $267.32 | $267.30 | $267.30 |
| Purchase #6 | $9.87 | 13.257% | $11.1785 | $11.18 | $11.20 | $11.20 |
| Purchase #7 | $11.50 | 10.564% | $12.7149 | $12.71 | $12.70 | $12.70 |
| 7 purchase totals = | $715.29 | $791.5899 | $791.59 | $791.55 | $791.60 | |