| 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 | $78.51 | 4.801% | $82.2793 | $82.28 | $82.30 | $82.30 |
| Purchase #2 | $77.83 | 13.109% | $88.0327 | $88.03 | $88.05 | $88.00 |
| Purchase #3 | $206.92 | 7.380% | $222.1907 | $222.19 | $222.20 | $222.20 |
| Purchase #4 | $101.50 | 5.534% | $107.117 | $107.12 | $107.10 | $107.10 |
| Purchase #5 | $43.37 | 9.647% | $47.5539 | $47.55 | $47.55 | $47.60 |
| Purchase #6 | $174.48 | 10.858% | $193.425 | $193.43 | $193.45 | $193.40 |
| Purchase #7 | $18.67 | 10.658% | $20.6598 | $20.66 | $20.65 | $20.70 |
| 7 purchase totals = | $701.28 | $761.2584 | $761.26 | $761.30 | $761.30 | |