| 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 | $207.25 | 3.511% | $214.5265 | $214.53 | $214.55 | $214.50 |
| Purchase #2 | $237.36 | 4.574% | $248.2168 | $248.22 | $248.20 | $248.20 |
| Purchase #3 | $27.90 | 3.171% | $28.7847 | $28.78 | $28.80 | $28.80 |
| Purchase #4 | $50.68 | 12.648% | $57.09 | $57.09 | $57.10 | $57.10 |
| Purchase #5 | $182.86 | 8.257% | $197.9588 | $197.96 | $197.95 | $198.00 |
| Purchase #6 | $117.57 | 7.121% | $125.9422 | $125.94 | $125.95 | $125.90 |
| Purchase #7 | $106.79 | 5.785% | $112.9678 | $112.97 | $112.95 | $113.00 |
| 7 purchase totals = | $930.41 | $985.4868 | $985.49 | $985.50 | $985.50 | |