| 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 | $246.99 | 5.613% | $260.8535 | $260.85 | $260.85 | $260.90 |
| Purchase #2 | $57.77 | 11.149% | $64.2108 | $64.21 | $64.20 | $64.20 |
| Purchase #3 | $220.53 | 10.291% | $243.2247 | $243.22 | $243.20 | $243.20 |
| Purchase #4 | $81.78 | 13.199% | $92.5741 | $92.57 | $92.55 | $92.60 |
| Purchase #5 | $124.64 | 10.456% | $137.6724 | $137.67 | $137.65 | $137.70 |
| Purchase #6 | $11.25 | 3.819% | $11.6796 | $11.68 | $11.70 | $11.70 |
| Purchase #7 | $119.81 | 4.282% | $124.9403 | $124.94 | $124.95 | $124.90 |
| 7 purchase totals = | $862.77 | $935.1554 | $935.14 | $935.10 | $935.20 | |