| 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 | $110.43 | 7.731% | $118.9673 | $118.97 | $118.95 | $119.00 |
| Purchase #2 | $196.40 | 5.352% | $206.9113 | $206.91 | $206.90 | $206.90 |
| Purchase #3 | $99.30 | 12.410% | $111.6231 | $111.62 | $111.60 | $111.60 |
| Purchase #4 | $63.40 | 9.108% | $69.1745 | $69.17 | $69.15 | $69.20 |
| Purchase #5 | $211.50 | 11.712% | $236.2709 | $236.27 | $236.25 | $236.30 |
| Purchase #6 | $163.87 | 9.655% | $179.6916 | $179.69 | $179.70 | $179.70 |
| Purchase #7 | $45.69 | 6.466% | $48.6443 | $48.64 | $48.65 | $48.60 |
| 7 purchase totals = | $890.59 | $971.2830 | $971.27 | $971.20 | $971.30 | |