| 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 | $236.81 | 11.109% | $263.1172 | $263.12 | $263.10 | $263.10 |
| Purchase #2 | $193.64 | 4.150% | $201.6761 | $201.68 | $201.70 | $201.70 |
| Purchase #3 | $63.70 | 13.836% | $72.5135 | $72.51 | $72.50 | $72.50 |
| Purchase #4 | $117.32 | 10.479% | $129.614 | $129.61 | $129.60 | $129.60 |
| Purchase #5 | $27.75 | 11.237% | $30.8683 | $30.87 | $30.85 | $30.90 |
| Purchase #6 | $27.36 | 5.469% | $28.8563 | $28.86 | $28.85 | $28.90 |
| Purchase #7 | $195.83 | 10.632% | $216.6506 | $216.65 | $216.65 | $216.70 |
| 7 purchase totals = | $862.41 | $943.2960 | $943.30 | $943.25 | $943.40 | |