| 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 | $58.43 | 6.641% | $62.3103 | $62.31 | $62.30 | $62.30 |
| Purchase #2 | $16.87 | 6.331% | $17.938 | $17.94 | $17.95 | $17.90 |
| Purchase #3 | $40.93 | 6.567% | $43.6179 | $43.62 | $43.60 | $43.60 |
| Purchase #4 | $46.37 | 4.801% | $48.5962 | $48.60 | $48.60 | $48.60 |
| Purchase #5 | $144.90 | 12.661% | $163.2458 | $163.25 | $163.25 | $163.20 |
| Purchase #6 | $38.44 | 8.441% | $41.6847 | $41.68 | $41.70 | $41.70 |
| Purchase #7 | $178.93 | 3.576% | $185.3285 | $185.33 | $185.35 | $185.30 |
| 7 purchase totals = | $524.87 | $562.7214 | $562.73 | $562.75 | $562.60 | |