| 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 | $85.69 | 8.792% | $93.2239 | $93.22 | $93.20 | $93.20 |
| Purchase #2 | $204.53 | 8.812% | $222.5532 | $222.55 | $222.55 | $222.60 |
| Purchase #3 | $21.57 | 7.548% | $23.1981 | $23.20 | $23.20 | $23.20 |
| Purchase #4 | $208.94 | 9.579% | $228.9544 | $228.95 | $228.95 | $229.00 |
| Purchase #5 | $177.31 | 6.122% | $188.1649 | $188.16 | $188.15 | $188.20 |
| Purchase #6 | $210.90 | 11.408% | $234.9595 | $234.96 | $234.95 | $235.00 |
| Purchase #7 | $150.27 | 13.836% | $171.0614 | $171.06 | $171.05 | $171.10 |
| 7 purchase totals = | $1,059.21 | $1,162.1154 | $1,162.10 | $1,162.05 | $1,162.30 | |