| 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 | $31.61 | 6.872% | $33.7822 | $33.78 | $33.80 | $33.80 |
| Purchase #2 | $189.35 | 8.363% | $205.1853 | $205.19 | $205.20 | $205.20 |
| Purchase #3 | $201.91 | 11.722% | $225.5779 | $225.58 | $225.60 | $225.60 |
| Purchase #4 | $238.59 | 6.844% | $254.9191 | $254.92 | $254.90 | $254.90 |
| Purchase #5 | $80.88 | 7.254% | $86.747 | $86.75 | $86.75 | $86.70 |
| Purchase #6 | $44.51 | 12.787% | $50.2015 | $50.20 | $50.20 | $50.20 |
| Purchase #7 | $117.33 | 8.727% | $127.5694 | $127.57 | $127.55 | $127.60 |
| 7 purchase totals = | $904.18 | $983.9824 | $983.99 | $984.00 | $984.00 | |