| 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 | $132.62 | 12.451% | $149.1325 | $149.13 | $149.15 | $149.10 |
| Purchase #2 | $246.83 | 5.868% | $261.314 | $261.31 | $261.30 | $261.30 |
| Purchase #3 | $67.53 | 13.535% | $76.6702 | $76.67 | $76.65 | $76.70 |
| Purchase #4 | $122.95 | 9.285% | $134.3659 | $134.37 | $134.35 | $134.40 |
| Purchase #5 | $97.52 | 5.571% | $102.9528 | $102.95 | $102.95 | $103.00 |
| Purchase #6 | $105.43 | 13.119% | $119.2614 | $119.26 | $119.25 | $119.30 |
| Purchase #7 | $97.28 | 8.176% | $105.2336 | $105.23 | $105.25 | $105.20 |
| 7 purchase totals = | $870.16 | $948.9304 | $948.92 | $948.90 | $949.00 | |