| 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 | $227.42 | 9.578% | $249.2023 | $249.20 | $249.20 | $249.20 |
| Purchase #2 | $230.64 | 13.478% | $261.7257 | $261.73 | $261.75 | $261.70 |
| Purchase #3 | $79.42 | 4.605% | $83.0773 | $83.08 | $83.10 | $83.10 |
| Purchase #4 | $235.45 | 6.473% | $250.6907 | $250.69 | $250.70 | $250.70 |
| Purchase #5 | $48.75 | 4.850% | $51.1144 | $51.11 | $51.10 | $51.10 |
| Purchase #6 | $31.41 | 12.590% | $35.3645 | $35.36 | $35.35 | $35.40 |
| Purchase #7 | $119.90 | 6.733% | $127.9729 | $127.97 | $127.95 | $128.00 |
| 7 purchase totals = | $972.99 | $1,059.1478 | $1,059.14 | $1,059.15 | $1,059.20 | |