| 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 | $14.88 | 5.709% | $15.7295 | $15.73 | $15.75 | $15.70 |
| Purchase #2 | $175.32 | 9.143% | $191.3495 | $191.35 | $191.35 | $191.30 |
| Purchase #3 | $43.46 | 6.599% | $46.3279 | $46.33 | $46.35 | $46.30 |
| Purchase #4 | $132.75 | 9.153% | $144.9006 | $144.90 | $144.90 | $144.90 |
| Purchase #5 | $73.88 | 5.103% | $77.6501 | $77.65 | $77.65 | $77.70 |
| Purchase #6 | $232.97 | 4.656% | $243.8171 | $243.82 | $243.80 | $243.80 |
| Purchase #7 | $97.79 | 7.847% | $105.4636 | $105.46 | $105.45 | $105.50 |
| 7 purchase totals = | $771.05 | $825.2383 | $825.24 | $825.25 | $825.20 | |