| 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 | $151.62 | 11.221% | $168.6333 | $168.63 | $168.65 | $168.60 |
| Purchase #2 | $170.38 | 8.867% | $185.4876 | $185.49 | $185.50 | $185.50 |
| Purchase #3 | $11.71 | 5.724% | $12.3803 | $12.38 | $12.40 | $12.40 |
| Purchase #4 | $182.66 | 13.735% | $207.7484 | $207.75 | $207.75 | $207.70 |
| Purchase #5 | $78.43 | 5.400% | $82.6652 | $82.67 | $82.65 | $82.70 |
| Purchase #6 | $44.86 | 4.520% | $46.8877 | $46.89 | $46.90 | $46.90 |
| Purchase #7 | $143.75 | 13.797% | $163.5832 | $163.58 | $163.60 | $163.60 |
| 7 purchase totals = | $783.41 | $867.3857 | $867.39 | $867.45 | $867.40 | |