| 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 | $71.58 | 9.188% | $78.1568 | $78.16 | $78.15 | $78.20 |
| Purchase #2 | $242.75 | 9.146% | $264.9519 | $264.95 | $264.95 | $265.00 |
| Purchase #3 | $205.95 | 10.216% | $226.9899 | $226.99 | $227.00 | $227.00 |
| Purchase #4 | $215.38 | 6.345% | $229.0459 | $229.05 | $229.05 | $229.00 |
| Purchase #5 | $83.45 | 6.326% | $88.729 | $88.73 | $88.75 | $88.70 |
| Purchase #6 | $56.50 | 12.586% | $63.6111 | $63.61 | $63.60 | $63.60 |
| Purchase #7 | $15.43 | 11.373% | $17.1849 | $17.18 | $17.20 | $17.20 |
| 7 purchase totals = | $891.04 | $968.6695 | $968.67 | $968.70 | $968.70 | |