| 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 | $29.57 | 13.847% | $33.6646 | $33.66 | $33.65 | $33.70 |
| Purchase #2 | $66.74 | 13.393% | $75.6785 | $75.68 | $75.70 | $75.70 |
| Purchase #3 | $177.56 | 12.750% | $200.1989 | $200.20 | $200.20 | $200.20 |
| Purchase #4 | $53.94 | 8.329% | $58.4327 | $58.43 | $58.45 | $58.40 |
| Purchase #5 | $81.33 | 8.243% | $88.034 | $88.03 | $88.05 | $88.00 |
| Purchase #6 | $94.28 | 3.312% | $97.4026 | $97.40 | $97.40 | $97.40 |
| Purchase #7 | $242.54 | 9.866% | $266.469 | $266.47 | $266.45 | $266.50 |
| 7 purchase totals = | $745.96 | $819.8803 | $819.87 | $819.90 | $819.90 | |