| 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 | $92.93 | 12.443% | $104.4933 | $104.49 | $104.50 | $104.50 |
| Purchase #2 | $88.42 | 7.416% | $94.9772 | $94.98 | $95.00 | $95.00 |
| Purchase #3 | $94.39 | 13.415% | $107.0524 | $107.05 | $107.05 | $107.10 |
| Purchase #4 | $214.88 | 10.588% | $237.6315 | $237.63 | $237.65 | $237.60 |
| Purchase #5 | $206.96 | 9.763% | $227.1655 | $227.17 | $227.15 | $227.20 |
| Purchase #6 | $17.89 | 10.274% | $19.728 | $19.73 | $19.75 | $19.70 |
| Purchase #7 | $168.25 | 7.218% | $180.3943 | $180.39 | $180.40 | $180.40 |
| 7 purchase totals = | $883.72 | $971.4422 | $971.44 | $971.50 | $971.50 | |