| 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 | $238.41 | 3.570% | $246.9212 | $246.92 | $246.90 | $246.90 |
| Purchase #2 | $17.37 | 3.759% | $18.0229 | $18.02 | $18.00 | $18.00 |
| Purchase #3 | $70.50 | 13.178% | $79.7905 | $79.79 | $79.80 | $79.80 |
| Purchase #4 | $246.63 | 6.107% | $261.6917 | $261.69 | $261.70 | $261.70 |
| Purchase #5 | $234.44 | 7.659% | $252.3958 | $252.40 | $252.40 | $252.40 |
| Purchase #6 | $67.85 | 6.526% | $72.2779 | $72.28 | $72.30 | $72.30 |
| Purchase #7 | $81.99 | 13.353% | $92.9381 | $92.94 | $92.95 | $92.90 |
| 7 purchase totals = | $957.19 | $1,024.0381 | $1,024.04 | $1,024.05 | $1,024.00 | |