| 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 | $185.62 | 6.367% | $197.4384 | $197.44 | $197.45 | $197.40 |
| Purchase #2 | $141.91 | 5.280% | $149.4028 | $149.40 | $149.40 | $149.40 |
| Purchase #3 | $107.64 | 5.431% | $113.4859 | $113.49 | $113.50 | $113.50 |
| Purchase #4 | $55.41 | 12.273% | $62.2105 | $62.21 | $62.20 | $62.20 |
| Purchase #5 | $7.88 | 6.191% | $8.3679 | $8.37 | $8.35 | $8.40 |
| Purchase #6 | $234.39 | 13.679% | $266.4522 | $266.45 | $266.45 | $266.50 |
| Purchase #7 | $125.47 | 5.419% | $132.2692 | $132.27 | $132.25 | $132.30 |
| 7 purchase totals = | $858.32 | $929.6269 | $929.63 | $929.60 | $929.70 | |