| 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 | $43.71 | 10.815% | $48.4372 | $48.44 | $48.45 | $48.40 |
| Purchase #2 | $44.81 | 6.393% | $47.6747 | $47.67 | $47.65 | $47.70 |
| Purchase #3 | $11.75 | 9.162% | $12.8265 | $12.83 | $12.85 | $12.80 |
| Purchase #4 | $153.46 | 6.323% | $163.1633 | $163.16 | $163.15 | $163.20 |
| Purchase #5 | $250.32 | 11.798% | $279.8528 | $279.85 | $279.85 | $279.90 |
| Purchase #6 | $185.83 | 5.872% | $196.7419 | $196.74 | $196.75 | $196.70 |
| Purchase #7 | $26.27 | 8.153% | $28.4118 | $28.41 | $28.40 | $28.40 |
| 7 purchase totals = | $716.15 | $777.1082 | $777.10 | $777.10 | $777.10 | |