| 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 | $184.70 | 9.815% | $202.8283 | $202.83 | $202.85 | $202.80 |
| Purchase #2 | $127.35 | 5.781% | $134.7121 | $134.71 | $134.70 | $134.70 |
| Purchase #3 | $97.45 | 8.316% | $105.5539 | $105.55 | $105.55 | $105.60 |
| Purchase #4 | $122.34 | 3.844% | $127.0427 | $127.04 | $127.05 | $127.00 |
| Purchase #5 | $155.50 | 6.424% | $165.4893 | $165.49 | $165.50 | $165.50 |
| Purchase #6 | $177.97 | 9.843% | $195.4876 | $195.49 | $195.50 | $195.50 |
| Purchase #7 | $27.54 | 12.633% | $31.0191 | $31.02 | $31.00 | $31.00 |
| 7 purchase totals = | $892.85 | $962.1330 | $962.13 | $962.15 | $962.10 | |