| 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 | $215.63 | 5.263% | $226.9786 | $226.98 | $227.00 | $227.00 |
| Purchase #2 | $85.85 | 10.128% | $94.5449 | $94.54 | $94.55 | $94.50 |
| Purchase #3 | $44.61 | 5.730% | $47.1662 | $47.17 | $47.15 | $47.20 |
| Purchase #4 | $60.44 | 4.499% | $63.1592 | $63.16 | $63.15 | $63.20 |
| Purchase #5 | $27.93 | 4.336% | $29.141 | $29.14 | $29.15 | $29.10 |
| Purchase #6 | $122.29 | 10.383% | $134.9874 | $134.99 | $135.00 | $135.00 |
| Purchase #7 | $94.41 | 5.271% | $99.3864 | $99.39 | $99.40 | $99.40 |
| 7 purchase totals = | $651.16 | $695.3637 | $695.37 | $695.40 | $695.40 | |