| 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 | $86.62 | 12.419% | $97.3773 | $97.38 | $97.40 | $97.40 |
| Purchase #2 | $151.83 | 7.831% | $163.7198 | $163.72 | $163.70 | $163.70 |
| Purchase #3 | $235.85 | 11.453% | $262.8619 | $262.86 | $262.85 | $262.90 |
| Purchase #4 | $227.71 | 9.452% | $249.2331 | $249.23 | $249.25 | $249.20 |
| Purchase #5 | $194.55 | 10.641% | $215.2521 | $215.25 | $215.25 | $215.30 |
| Purchase #6 | $36.46 | 6.654% | $38.886 | $38.89 | $38.90 | $38.90 |
| Purchase #7 | $113.41 | 12.386% | $127.457 | $127.46 | $127.45 | $127.50 |
| 7 purchase totals = | $1,046.43 | $1,154.7872 | $1,154.79 | $1,154.80 | $1,154.90 | |