| 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 | $188.27 | 11.712% | $210.3202 | $210.32 | $210.30 | $210.30 |
| Purchase #2 | $234.40 | 5.690% | $247.7374 | $247.74 | $247.75 | $247.70 |
| Purchase #3 | $30.50 | 12.681% | $34.3677 | $34.37 | $34.35 | $34.40 |
| Purchase #4 | $125.42 | 8.609% | $136.2174 | $136.22 | $136.20 | $136.20 |
| Purchase #5 | $26.86 | 12.868% | $30.3163 | $30.32 | $30.30 | $30.30 |
| Purchase #6 | $46.49 | 12.562% | $52.3301 | $52.33 | $52.35 | $52.30 |
| Purchase #7 | $55.33 | 5.450% | $58.3455 | $58.35 | $58.35 | $58.30 |
| 7 purchase totals = | $707.27 | $769.6346 | $769.65 | $769.60 | $769.50 | |