| 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 | $230.58 | 13.102% | $260.7906 | $260.79 | $260.80 | $260.80 |
| Purchase #2 | $73.53 | 10.408% | $81.183 | $81.18 | $81.20 | $81.20 |
| Purchase #3 | $28.56 | 7.591% | $30.728 | $30.73 | $30.75 | $30.70 |
| Purchase #4 | $70.59 | 7.212% | $75.681 | $75.68 | $75.70 | $75.70 |
| Purchase #5 | $55.46 | 10.222% | $61.1291 | $61.13 | $61.15 | $61.10 |
| Purchase #6 | $100.37 | 5.669% | $106.06 | $106.06 | $106.05 | $106.10 |
| Purchase #7 | $208.49 | 10.123% | $229.5954 | $229.60 | $229.60 | $229.60 |
| 7 purchase totals = | $767.58 | $845.1671 | $845.17 | $845.25 | $845.20 | |