| 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 | $11.83 | 6.259% | $12.5704 | $12.57 | $12.55 | $12.60 |
| Purchase #2 | $240.28 | 8.822% | $261.4775 | $261.48 | $261.50 | $261.50 |
| Purchase #3 | $14.36 | 13.476% | $16.2952 | $16.30 | $16.30 | $16.30 |
| Purchase #4 | $215.80 | 3.225% | $222.7596 | $222.76 | $222.75 | $222.80 |
| Purchase #5 | $57.40 | 4.622% | $60.053 | $60.05 | $60.05 | $60.10 |
| Purchase #6 | $200.55 | 12.779% | $226.1783 | $226.18 | $226.20 | $226.20 |
| Purchase #7 | $10.78 | 3.269% | $11.1324 | $11.13 | $11.15 | $11.10 |
| 7 purchase totals = | $751.00 | $810.4664 | $810.47 | $810.50 | $810.60 | |