| 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 | $176.31 | 3.421% | $182.3416 | $182.34 | $182.35 | $182.30 |
| Purchase #2 | $215.55 | 8.761% | $234.4343 | $234.43 | $234.45 | $234.40 |
| Purchase #3 | $62.62 | 12.453% | $70.4181 | $70.42 | $70.40 | $70.40 |
| Purchase #4 | $195.47 | 8.713% | $212.5013 | $212.50 | $212.50 | $212.50 |
| Purchase #5 | $91.75 | 9.106% | $100.1048 | $100.10 | $100.10 | $100.10 |
| Purchase #6 | $129.59 | 11.436% | $144.4099 | $144.41 | $144.40 | $144.40 |
| Purchase #7 | $49.99 | 3.688% | $51.8336 | $51.83 | $51.85 | $51.80 |
| 7 purchase totals = | $921.28 | $996.0436 | $996.03 | $996.05 | $995.90 | |