| 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 | $250.74 | 4.462% | $261.928 | $261.93 | $261.95 | $261.90 |
| Purchase #2 | $100.37 | 12.346% | $112.7617 | $112.76 | $112.75 | $112.80 |
| Purchase #3 | $46.84 | 10.456% | $51.7376 | $51.74 | $51.75 | $51.70 |
| Purchase #4 | $188.99 | 12.867% | $213.3073 | $213.31 | $213.30 | $213.30 |
| Purchase #5 | $208.39 | 13.504% | $236.531 | $236.53 | $236.55 | $236.50 |
| Purchase #6 | $185.83 | 7.289% | $199.3751 | $199.38 | $199.40 | $199.40 |
| Purchase #7 | $119.32 | 10.862% | $132.2805 | $132.28 | $132.30 | $132.30 |
| 7 purchase totals = | $1,100.48 | $1,207.9212 | $1,207.93 | $1,208.00 | $1,207.90 | |