| 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 | $48.43 | 5.844% | $51.2602 | $51.26 | $51.25 | $51.30 |
| Purchase #2 | $47.37 | 5.205% | $49.8356 | $49.84 | $49.85 | $49.80 |
| Purchase #3 | $214.35 | 10.119% | $236.0401 | $236.04 | $236.05 | $236.00 |
| Purchase #4 | $146.57 | 4.506% | $153.1744 | $153.17 | $153.15 | $153.20 |
| Purchase #5 | $102.87 | 5.130% | $108.1472 | $108.15 | $108.15 | $108.10 |
| Purchase #6 | $112.57 | 13.568% | $127.8435 | $127.84 | $127.85 | $127.80 |
| Purchase #7 | $65.35 | 12.121% | $73.2711 | $73.27 | $73.25 | $73.30 |
| 7 purchase totals = | $737.51 | $799.5721 | $799.57 | $799.55 | $799.50 | |