| 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 | $73.95 | 6.762% | $78.9505 | $78.95 | $78.95 | $79.00 |
| Purchase #2 | $203.97 | 10.335% | $225.0503 | $225.05 | $225.05 | $225.10 |
| Purchase #3 | $79.25 | 12.197% | $88.9161 | $88.92 | $88.90 | $88.90 |
| Purchase #4 | $26.95 | 12.463% | $30.3088 | $30.31 | $30.30 | $30.30 |
| Purchase #5 | $101.86 | 6.189% | $108.1641 | $108.16 | $108.15 | $108.20 |
| Purchase #6 | $73.32 | 4.871% | $76.8914 | $76.89 | $76.90 | $76.90 |
| Purchase #7 | $82.78 | 10.179% | $91.2062 | $91.21 | $91.20 | $91.20 |
| 7 purchase totals = | $642.08 | $699.4874 | $699.49 | $699.45 | $699.60 | |