| 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 | $28.85 | 13.492% | $32.7424 | $32.74 | $32.75 | $32.70 |
| Purchase #2 | $250.33 | 4.171% | $260.7713 | $260.77 | $260.75 | $260.80 |
| Purchase #3 | $38.91 | 11.785% | $43.4955 | $43.50 | $43.50 | $43.50 |
| Purchase #4 | $219.95 | 10.733% | $243.5572 | $243.56 | $243.55 | $243.60 |
| Purchase #5 | $104.67 | 10.682% | $115.8508 | $115.85 | $115.85 | $115.90 |
| Purchase #6 | $89.90 | 5.748% | $95.0675 | $95.07 | $95.05 | $95.10 |
| Purchase #7 | $5.82 | 3.791% | $6.0406 | $6.04 | $6.05 | $6.00 |
| 7 purchase totals = | $738.43 | $797.5253 | $797.53 | $797.50 | $797.60 | |