| 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 | $62.61 | 9.427% | $68.5122 | $68.51 | $68.50 | $68.50 |
| Purchase #2 | $237.61 | 12.609% | $267.5702 | $267.57 | $267.55 | $267.60 |
| Purchase #3 | $56.58 | 11.843% | $63.2808 | $63.28 | $63.30 | $63.30 |
| Purchase #4 | $104.37 | 7.840% | $112.5526 | $112.55 | $112.55 | $112.60 |
| Purchase #5 | $207.60 | 13.686% | $236.0121 | $236.01 | $236.00 | $236.00 |
| Purchase #6 | $28.54 | 7.328% | $30.6314 | $30.63 | $30.65 | $30.60 |
| Purchase #7 | $68.25 | 7.284% | $73.2213 | $73.22 | $73.20 | $73.20 |
| 7 purchase totals = | $765.56 | $851.7806 | $851.77 | $851.75 | $851.80 | |