| 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 | $219.37 | 4.764% | $229.8208 | $229.82 | $229.80 | $229.80 |
| Purchase #2 | $133.29 | 9.444% | $145.8779 | $145.88 | $145.90 | $145.90 |
| Purchase #3 | $20.75 | 13.499% | $23.551 | $23.55 | $23.55 | $23.60 |
| Purchase #4 | $45.79 | 5.162% | $48.1537 | $48.15 | $48.15 | $48.20 |
| Purchase #5 | $93.50 | 3.862% | $97.111 | $97.11 | $97.10 | $97.10 |
| Purchase #6 | $72.35 | 13.663% | $82.2352 | $82.24 | $82.25 | $82.20 |
| Purchase #7 | $227.76 | 6.323% | $242.1613 | $242.16 | $242.15 | $242.20 |
| 7 purchase totals = | $812.81 | $868.9109 | $868.91 | $868.90 | $869.00 | |