| 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 | $87.75 | 11.607% | $97.9351 | $97.94 | $97.95 | $97.90 |
| Purchase #2 | $203.81 | 3.267% | $210.4685 | $210.47 | $210.45 | $210.50 |
| Purchase #3 | $174.57 | 3.284% | $180.3029 | $180.30 | $180.30 | $180.30 |
| Purchase #4 | $28.62 | 4.636% | $29.9468 | $29.95 | $29.95 | $29.90 |
| Purchase #5 | $199.74 | 8.862% | $217.441 | $217.44 | $217.45 | $217.40 |
| Purchase #6 | $47.36 | 9.561% | $51.8881 | $51.89 | $51.90 | $51.90 |
| Purchase #7 | $151.28 | 11.172% | $168.181 | $168.18 | $168.20 | $168.20 |
| 7 purchase totals = | $893.13 | $956.1634 | $956.17 | $956.20 | $956.10 | |