| 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 | $228.83 | 6.363% | $243.3905 | $243.39 | $243.40 | $243.40 |
| Purchase #2 | $16.54 | 8.341% | $17.9196 | $17.92 | $17.90 | $17.90 |
| Purchase #3 | $159.27 | 12.618% | $179.3667 | $179.37 | $179.35 | $179.40 |
| Purchase #4 | $20.50 | 13.499% | $23.2673 | $23.27 | $23.25 | $23.30 |
| Purchase #5 | $58.53 | 7.630% | $62.9958 | $63.00 | $63.00 | $63.00 |
| Purchase #6 | $59.26 | 8.562% | $64.3338 | $64.33 | $64.35 | $64.30 |
| Purchase #7 | $125.80 | 5.240% | $132.3919 | $132.39 | $132.40 | $132.40 |
| 7 purchase totals = | $668.73 | $723.6656 | $723.67 | $723.65 | $723.70 | |