| 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 | $41.31 | 8.571% | $44.8507 | $44.85 | $44.85 | $44.90 |
| Purchase #2 | $233.54 | 12.267% | $262.1884 | $262.19 | $262.20 | $262.20 |
| Purchase #3 | $53.97 | 3.256% | $55.7273 | $55.73 | $55.75 | $55.70 |
| Purchase #4 | $69.43 | 8.238% | $75.1496 | $75.15 | $75.15 | $75.10 |
| Purchase #5 | $104.61 | 4.660% | $109.4848 | $109.48 | $109.50 | $109.50 |
| Purchase #6 | $43.58 | 10.483% | $48.1485 | $48.15 | $48.15 | $48.10 |
| Purchase #7 | $212.55 | 5.176% | $223.5516 | $223.55 | $223.55 | $223.60 |
| 7 purchase totals = | $758.99 | $819.1009 | $819.10 | $819.15 | $819.10 | |