| 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 | $228.97 | 7.839% | $246.919 | $246.92 | $246.90 | $246.90 |
| Purchase #2 | $47.86 | 10.733% | $52.9968 | $53.00 | $53.00 | $53.00 |
| Purchase #3 | $43.48 | 6.839% | $46.4536 | $46.45 | $46.45 | $46.50 |
| Purchase #4 | $99.38 | 8.105% | $107.4347 | $107.43 | $107.45 | $107.40 |
| Purchase #5 | $119.97 | 5.748% | $126.8659 | $126.87 | $126.85 | $126.90 |
| Purchase #6 | $69.57 | 12.205% | $78.061 | $78.06 | $78.05 | $78.10 |
| Purchase #7 | $108.62 | 11.725% | $121.3557 | $121.36 | $121.35 | $121.40 |
| 7 purchase totals = | $717.85 | $780.0867 | $780.09 | $780.05 | $780.20 | |