| 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 | $60.37 | 8.411% | $65.4477 | $65.45 | $65.45 | $65.40 |
| Purchase #2 | $78.83 | 12.504% | $88.6869 | $88.69 | $88.70 | $88.70 |
| Purchase #3 | $105.60 | 6.701% | $112.6763 | $112.68 | $112.70 | $112.70 |
| Purchase #4 | $27.88 | 9.667% | $30.5752 | $30.58 | $30.60 | $30.60 |
| Purchase #5 | $117.74 | 10.360% | $129.9379 | $129.94 | $129.95 | $129.90 |
| Purchase #6 | $232.71 | 4.363% | $242.8631 | $242.86 | $242.85 | $242.90 |
| Purchase #7 | $75.61 | 10.611% | $83.633 | $83.63 | $83.65 | $83.60 |
| 7 purchase totals = | $698.74 | $753.8201 | $753.83 | $753.90 | $753.80 | |