| 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 | $105.44 | 10.708% | $116.7305 | $116.73 | $116.75 | $116.70 |
| Purchase #2 | $227.27 | 8.109% | $245.6993 | $245.70 | $245.70 | $245.70 |
| Purchase #3 | $146.68 | 6.274% | $155.8827 | $155.88 | $155.90 | $155.90 |
| Purchase #4 | $52.42 | 12.271% | $58.8525 | $58.85 | $58.85 | $58.90 |
| Purchase #5 | $230.70 | 13.443% | $261.713 | $261.71 | $261.70 | $261.70 |
| Purchase #6 | $28.88 | 5.280% | $30.4049 | $30.40 | $30.40 | $30.40 |
| Purchase #7 | $21.98 | 8.698% | $23.8918 | $23.89 | $23.90 | $23.90 |
| 7 purchase totals = | $813.37 | $893.1747 | $893.16 | $893.20 | $893.20 | |