| 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 | $229.97 | 10.737% | $254.6619 | $254.66 | $254.65 | $254.70 |
| Purchase #2 | $31.84 | 11.779% | $35.5904 | $35.59 | $35.60 | $35.60 |
| Purchase #3 | $24.54 | 4.576% | $25.663 | $25.66 | $25.65 | $25.70 |
| Purchase #4 | $153.44 | 10.861% | $170.1051 | $170.11 | $170.10 | $170.10 |
| Purchase #5 | $8.40 | 8.185% | $9.0875 | $9.09 | $9.10 | $9.10 |
| Purchase #6 | $235.47 | 10.563% | $260.3427 | $260.34 | $260.35 | $260.30 |
| Purchase #7 | $194.39 | 5.730% | $205.5285 | $205.53 | $205.55 | $205.50 |
| 7 purchase totals = | $878.05 | $960.9791 | $960.98 | $961.00 | $961.00 | |