| 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 | $97.56 | 6.353% | $103.758 | $103.76 | $103.75 | $103.80 |
| Purchase #2 | $115.64 | 3.713% | $119.9337 | $119.93 | $119.95 | $119.90 |
| Purchase #3 | $107.38 | 9.534% | $117.6176 | $117.62 | $117.60 | $117.60 |
| Purchase #4 | $163.78 | 10.335% | $180.7067 | $180.71 | $180.70 | $180.70 |
| Purchase #5 | $88.41 | 10.348% | $97.5587 | $97.56 | $97.55 | $97.60 |
| Purchase #6 | $15.34 | 7.240% | $16.4506 | $16.45 | $16.45 | $16.50 |
| Purchase #7 | $46.72 | 12.733% | $52.6689 | $52.67 | $52.65 | $52.70 |
| 7 purchase totals = | $634.83 | $688.6942 | $688.70 | $688.65 | $688.80 | |