| 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 | $208.67 | 9.405% | $228.2954 | $228.30 | $228.30 | $228.30 |
| Purchase #2 | $74.40 | 6.314% | $79.0976 | $79.10 | $79.10 | $79.10 |
| Purchase #3 | $104.55 | 5.560% | $110.363 | $110.36 | $110.35 | $110.40 |
| Purchase #4 | $17.47 | 5.445% | $18.4212 | $18.42 | $18.40 | $18.40 |
| Purchase #5 | $11.46 | 12.521% | $12.8949 | $12.89 | $12.90 | $12.90 |
| Purchase #6 | $167.97 | 5.551% | $177.294 | $177.29 | $177.30 | $177.30 |
| Purchase #7 | $146.79 | 3.126% | $151.3787 | $151.38 | $151.40 | $151.40 |
| 7 purchase totals = | $731.31 | $777.7448 | $777.74 | $777.75 | $777.80 | |