| 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 | $86.53 | 13.125% | $97.8871 | $97.89 | $97.90 | $97.90 |
| Purchase #2 | $235.81 | 11.299% | $262.4542 | $262.45 | $262.45 | $262.50 |
| Purchase #3 | $127.69 | 7.253% | $136.9514 | $136.95 | $136.95 | $137.00 |
| Purchase #4 | $15.45 | 11.282% | $17.1931 | $17.19 | $17.20 | $17.20 |
| Purchase #5 | $219.58 | 5.864% | $232.4562 | $232.46 | $232.45 | $232.50 |
| Purchase #6 | $158.63 | 4.211% | $165.3099 | $165.31 | $165.30 | $165.30 |
| Purchase #7 | $155.41 | 12.731% | $175.1952 | $175.20 | $175.20 | $175.20 |
| 7 purchase totals = | $999.10 | $1,087.4471 | $1,087.45 | $1,087.45 | $1,087.60 | |