| 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 | $45.67 | 6.268% | $48.5326 | $48.53 | $48.55 | $48.50 |
| Purchase #2 | $41.58 | 12.162% | $46.637 | $46.64 | $46.65 | $46.60 |
| Purchase #3 | $26.67 | 5.446% | $28.1224 | $28.12 | $28.10 | $28.10 |
| Purchase #4 | $197.35 | 3.799% | $204.8473 | $204.85 | $204.85 | $204.80 |
| Purchase #5 | $191.53 | 11.214% | $213.0082 | $213.01 | $213.00 | $213.00 |
| Purchase #6 | $90.32 | 8.204% | $97.7299 | $97.73 | $97.75 | $97.70 |
| Purchase #7 | $144.57 | 8.730% | $157.191 | $157.19 | $157.20 | $157.20 |
| 7 purchase totals = | $737.69 | $796.0684 | $796.07 | $796.10 | $795.90 | |