| 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 | $82.73 | 8.363% | $89.6487 | $89.65 | $89.65 | $89.60 |
| Purchase #2 | $214.74 | 4.162% | $223.6775 | $223.68 | $223.70 | $223.70 |
| Purchase #3 | $17.76 | 11.188% | $19.747 | $19.75 | $19.75 | $19.70 |
| Purchase #4 | $223.92 | 4.575% | $234.1643 | $234.16 | $234.15 | $234.20 |
| Purchase #5 | $30.38 | 9.368% | $33.226 | $33.23 | $33.25 | $33.20 |
| Purchase #6 | $179.97 | 6.570% | $191.794 | $191.79 | $191.80 | $191.80 |
| Purchase #7 | $56.82 | 5.619% | $60.0127 | $60.01 | $60.00 | $60.00 |
| 7 purchase totals = | $806.32 | $852.2702 | $852.27 | $852.30 | $852.20 | |