| 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 | $68.56 | 11.836% | $76.6748 | $76.67 | $76.65 | $76.70 |
| Purchase #2 | $79.41 | 10.193% | $87.5043 | $87.50 | $87.50 | $87.50 |
| Purchase #3 | $231.34 | 6.354% | $246.0393 | $246.04 | $246.05 | $246.00 |
| Purchase #4 | $230.43 | 13.218% | $260.8882 | $260.89 | $260.90 | $260.90 |
| Purchase #5 | $100.66 | 6.702% | $107.4062 | $107.41 | $107.40 | $107.40 |
| Purchase #6 | $6.34 | 5.583% | $6.694 | $6.69 | $6.70 | $6.70 |
| Purchase #7 | $45.62 | 6.449% | $48.562 | $48.56 | $48.55 | $48.60 |
| 7 purchase totals = | $762.36 | $833.7688 | $833.76 | $833.75 | $833.80 | |