| 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 | $141.40 | 11.679% | $157.9141 | $157.91 | $157.90 | $157.90 |
| Purchase #2 | $232.43 | 13.313% | $263.3734 | $263.37 | $263.35 | $263.40 |
| Purchase #3 | $78.37 | 9.304% | $85.6615 | $85.66 | $85.65 | $85.70 |
| Purchase #4 | $127.96 | 12.431% | $143.8667 | $143.87 | $143.85 | $143.90 |
| Purchase #5 | $225.46 | 6.296% | $239.655 | $239.66 | $239.65 | $239.70 |
| Purchase #6 | $37.65 | 11.564% | $42.0038 | $42.00 | $42.00 | $42.00 |
| Purchase #7 | $144.66 | 12.648% | $162.9566 | $162.96 | $162.95 | $163.00 |
| 7 purchase totals = | $987.93 | $1,095.4311 | $1,095.43 | $1,095.35 | $1,095.60 | |