| 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 | $222.61 | 11.203% | $247.549 | $247.55 | $247.55 | $247.50 |
| Purchase #2 | $60.71 | 10.258% | $66.9376 | $66.94 | $66.95 | $66.90 |
| Purchase #3 | $176.41 | 7.412% | $189.4855 | $189.49 | $189.50 | $189.50 |
| Purchase #4 | $48.92 | 3.208% | $50.4894 | $50.49 | $50.50 | $50.50 |
| Purchase #5 | $67.87 | 13.512% | $77.0406 | $77.04 | $77.05 | $77.00 |
| Purchase #6 | $156.70 | 4.443% | $163.6622 | $163.66 | $163.65 | $163.70 |
| Purchase #7 | $8.80 | 5.567% | $9.2899 | $9.29 | $9.30 | $9.30 |
| 7 purchase totals = | $742.02 | $804.4542 | $804.46 | $804.50 | $804.40 | |