| 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 | $170.25 | 8.846% | $185.3103 | $185.31 | $185.30 | $185.30 |
| Purchase #2 | $242.61 | 7.648% | $261.1648 | $261.16 | $261.15 | $261.20 |
| Purchase #3 | $201.85 | 12.738% | $227.5617 | $227.56 | $227.55 | $227.60 |
| Purchase #4 | $223.80 | 5.638% | $236.4178 | $236.42 | $236.40 | $236.40 |
| Purchase #5 | $27.77 | 11.371% | $30.9277 | $30.93 | $30.95 | $30.90 |
| Purchase #6 | $153.97 | 5.528% | $162.4815 | $162.48 | $162.50 | $162.50 |
| Purchase #7 | $51.68 | 12.683% | $58.2346 | $58.23 | $58.25 | $58.20 |
| 7 purchase totals = | $1,071.93 | $1,162.0984 | $1,162.09 | $1,162.10 | $1,162.10 | |