| 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 | $167.75 | 13.866% | $191.0102 | $191.01 | $191.00 | $191.00 |
| Purchase #2 | $142.33 | 8.873% | $154.9589 | $154.96 | $154.95 | $155.00 |
| Purchase #3 | $134.80 | 8.347% | $146.0518 | $146.05 | $146.05 | $146.10 |
| Purchase #4 | $77.80 | 11.218% | $86.5276 | $86.53 | $86.55 | $86.50 |
| Purchase #5 | $196.83 | 10.318% | $217.1389 | $217.14 | $217.15 | $217.10 |
| Purchase #6 | $94.32 | 4.132% | $98.2173 | $98.22 | $98.20 | $98.20 |
| Purchase #7 | $127.99 | 8.648% | $139.0586 | $139.06 | $139.05 | $139.10 |
| 7 purchase totals = | $941.82 | $1,032.9633 | $1,032.97 | $1,032.95 | $1,033.00 | |