| 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 | $194.65 | 10.268% | $214.6367 | $214.64 | $214.65 | $214.60 |
| Purchase #2 | $178.65 | 9.793% | $196.1452 | $196.15 | $196.15 | $196.10 |
| Purchase #3 | $131.29 | 13.447% | $148.9446 | $148.94 | $148.95 | $148.90 |
| Purchase #4 | $48.52 | 8.133% | $52.4661 | $52.47 | $52.45 | $52.50 |
| Purchase #5 | $214.35 | 10.357% | $236.5502 | $236.55 | $236.55 | $236.60 |
| Purchase #6 | $29.51 | 4.541% | $30.85 | $30.85 | $30.85 | $30.90 |
| Purchase #7 | $81.46 | 8.208% | $88.1462 | $88.15 | $88.15 | $88.10 |
| 7 purchase totals = | $878.43 | $967.7390 | $967.75 | $967.75 | $967.70 | |