| 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 | $231.60 | 13.872% | $263.7276 | $263.73 | $263.75 | $263.70 |
| Purchase #2 | $208.44 | 13.645% | $236.8816 | $236.88 | $236.90 | $236.90 |
| Purchase #3 | $163.29 | 8.381% | $176.9753 | $176.98 | $177.00 | $177.00 |
| Purchase #4 | $166.38 | 12.697% | $187.5053 | $187.51 | $187.50 | $187.50 |
| Purchase #5 | $220.71 | 13.487% | $250.4772 | $250.48 | $250.50 | $250.50 |
| Purchase #6 | $225.71 | 8.735% | $245.4258 | $245.43 | $245.45 | $245.40 |
| Purchase #7 | $129.76 | 8.468% | $140.7481 | $140.75 | $140.75 | $140.70 |
| 7 purchase totals = | $1,345.89 | $1,501.7409 | $1,501.76 | $1,501.85 | $1,501.70 | |