| 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 | $229.31 | 6.537% | $244.3 | $244.30 | $244.30 | $244.30 |
| Purchase #2 | $127.46 | 4.840% | $133.6291 | $133.63 | $133.65 | $133.60 |
| Purchase #3 | $47.32 | 10.368% | $52.2261 | $52.23 | $52.25 | $52.20 |
| Purchase #4 | $27.90 | 9.800% | $30.6342 | $30.63 | $30.65 | $30.60 |
| Purchase #5 | $155.79 | 5.761% | $164.7651 | $164.77 | $164.75 | $164.80 |
| Purchase #6 | $238.67 | 9.141% | $260.4868 | $260.49 | $260.50 | $260.50 |
| Purchase #7 | $78.65 | 4.584% | $82.2553 | $82.26 | $82.25 | $82.30 |
| 7 purchase totals = | $905.10 | $968.2966 | $968.31 | $968.35 | $968.30 | |