| 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 | $99.50 | 5.255% | $104.7287 | $104.73 | $104.75 | $104.70 |
| Purchase #2 | $232.83 | 7.106% | $249.3749 | $249.37 | $249.35 | $249.40 |
| Purchase #3 | $168.77 | 10.777% | $186.9583 | $186.96 | $186.95 | $187.00 |
| Purchase #4 | $125.56 | 7.465% | $134.9331 | $134.93 | $134.95 | $134.90 |
| Purchase #5 | $209.73 | 8.471% | $227.4962 | $227.50 | $227.50 | $227.50 |
| Purchase #6 | $160.39 | 6.788% | $171.2773 | $171.28 | $171.30 | $171.30 |
| Purchase #7 | $150.25 | 9.508% | $164.5358 | $164.54 | $164.55 | $164.50 |
| 7 purchase totals = | $1,147.03 | $1,239.3043 | $1,239.31 | $1,239.35 | $1,239.30 | |