| 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 | $51.91 | 8.552% | $56.3493 | $56.35 | $56.35 | $56.30 |
| Purchase #2 | $94.31 | 11.144% | $104.8199 | $104.82 | $104.80 | $104.80 |
| Purchase #3 | $177.66 | 11.581% | $198.2348 | $198.23 | $198.25 | $198.20 |
| Purchase #4 | $94.91 | 9.738% | $104.1523 | $104.15 | $104.15 | $104.20 |
| Purchase #5 | $249.32 | 5.764% | $263.6908 | $263.69 | $263.70 | $263.70 |
| Purchase #6 | $30.25 | 11.624% | $33.7663 | $33.77 | $33.75 | $33.80 |
| Purchase #7 | $28.93 | 5.456% | $30.5084 | $30.51 | $30.50 | $30.50 |
| 7 purchase totals = | $727.29 | $791.5218 | $791.52 | $791.50 | $791.50 | |