| 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 | $58.88 | 7.649% | $63.3837 | $63.38 | $63.40 | $63.40 |
| Purchase #2 | $162.93 | 11.329% | $181.3883 | $181.39 | $181.40 | $181.40 |
| Purchase #3 | $121.29 | 3.796% | $125.8942 | $125.89 | $125.90 | $125.90 |
| Purchase #4 | $170.59 | 8.410% | $184.9366 | $184.94 | $184.95 | $184.90 |
| Purchase #5 | $41.35 | 9.732% | $45.3742 | $45.37 | $45.35 | $45.40 |
| Purchase #6 | $126.69 | 7.623% | $136.3476 | $136.35 | $136.35 | $136.30 |
| Purchase #7 | $71.95 | 5.687% | $76.0418 | $76.04 | $76.05 | $76.00 |
| 7 purchase totals = | $753.68 | $813.3664 | $813.36 | $813.40 | $813.30 | |