| 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 | $222.74 | 10.583% | $246.3126 | $246.31 | $246.30 | $246.30 |
| Purchase #2 | $212.71 | 6.498% | $226.5319 | $226.53 | $226.55 | $226.50 |
| Purchase #3 | $170.50 | 7.666% | $183.5705 | $183.57 | $183.55 | $183.60 |
| Purchase #4 | $70.39 | 5.218% | $74.063 | $74.06 | $74.05 | $74.10 |
| Purchase #5 | $195.56 | 5.284% | $205.8934 | $205.89 | $205.90 | $205.90 |
| Purchase #6 | $93.66 | 9.179% | $102.2571 | $102.26 | $102.25 | $102.30 |
| Purchase #7 | $235.58 | 10.655% | $260.681 | $260.68 | $260.70 | $260.70 |
| 7 purchase totals = | $1,201.14 | $1,299.3095 | $1,299.30 | $1,299.30 | $1,299.40 | |