| 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 | $94.50 | 8.794% | $102.8103 | $102.81 | $102.80 | $102.80 |
| Purchase #2 | $65.95 | 4.253% | $68.7549 | $68.75 | $68.75 | $68.80 |
| Purchase #3 | $6.60 | 3.318% | $6.819 | $6.82 | $6.80 | $6.80 |
| Purchase #4 | $110.84 | 12.456% | $124.6462 | $124.65 | $124.65 | $124.60 |
| Purchase #5 | $201.36 | 7.719% | $216.903 | $216.90 | $216.90 | $216.90 |
| Purchase #6 | $106.71 | 8.733% | $116.029 | $116.03 | $116.05 | $116.00 |
| Purchase #7 | $77.45 | 6.127% | $82.1954 | $82.20 | $82.20 | $82.20 |
| 7 purchase totals = | $663.41 | $718.1578 | $718.16 | $718.15 | $718.10 | |