| 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 | $230.61 | 8.306% | $249.7645 | $249.76 | $249.75 | $249.80 |
| Purchase #2 | $125.88 | 11.645% | $140.5387 | $140.54 | $140.55 | $140.50 |
| Purchase #3 | $212.71 | 11.358% | $236.8696 | $236.87 | $236.85 | $236.90 |
| Purchase #4 | $91.91 | 8.853% | $100.0468 | $100.05 | $100.05 | $100.00 |
| Purchase #5 | $77.80 | 5.252% | $81.8861 | $81.89 | $81.90 | $81.90 |
| Purchase #6 | $73.31 | 7.262% | $78.6338 | $78.63 | $78.65 | $78.60 |
| Purchase #7 | $127.64 | 5.299% | $134.4036 | $134.40 | $134.40 | $134.40 |
| 7 purchase totals = | $939.86 | $1,022.1431 | $1,022.14 | $1,022.15 | $1,022.10 | |