| 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 | $55.75 | 6.421% | $59.3297 | $59.33 | $59.35 | $59.30 |
| Purchase #2 | $201.73 | 12.663% | $227.2751 | $227.28 | $227.30 | $227.30 |
| Purchase #3 | $13.92 | 4.107% | $14.4917 | $14.49 | $14.50 | $14.50 |
| Purchase #4 | $220.76 | 5.230% | $232.3057 | $232.31 | $232.30 | $232.30 |
| Purchase #5 | $56.61 | 12.521% | $63.6981 | $63.70 | $63.70 | $63.70 |
| Purchase #6 | $214.60 | 8.349% | $232.517 | $232.52 | $232.50 | $232.50 |
| Purchase #7 | $98.79 | 6.788% | $105.4959 | $105.50 | $105.50 | $105.50 |
| 7 purchase totals = | $862.16 | $935.1132 | $935.13 | $935.15 | $935.10 | |