| 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 | $249.89 | 4.866% | $262.0496 | $262.05 | $262.05 | $262.00 |
| Purchase #2 | $89.83 | 5.299% | $94.5901 | $94.59 | $94.60 | $94.60 |
| Purchase #3 | $14.92 | 7.258% | $16.0029 | $16.00 | $16.00 | $16.00 |
| Purchase #4 | $18.26 | 10.171% | $20.1172 | $20.12 | $20.10 | $20.10 |
| Purchase #5 | $26.55 | 8.719% | $28.8649 | $28.86 | $28.85 | $28.90 |
| Purchase #6 | $108.65 | 12.593% | $122.3323 | $122.33 | $122.35 | $122.30 |
| Purchase #7 | $200.40 | 8.585% | $217.6043 | $217.60 | $217.60 | $217.60 |
| 7 purchase totals = | $708.50 | $761.5613 | $761.55 | $761.55 | $761.50 | |