| 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 | $227.88 | 9.273% | $249.0113 | $249.01 | $249.00 | $249.00 |
| Purchase #2 | $240.91 | 5.330% | $253.7505 | $253.75 | $253.75 | $253.80 |
| Purchase #3 | $242.28 | 7.456% | $260.3444 | $260.34 | $260.35 | $260.30 |
| Purchase #4 | $30.44 | 13.572% | $34.5713 | $34.57 | $34.55 | $34.60 |
| Purchase #5 | $97.63 | 8.227% | $105.662 | $105.66 | $105.65 | $105.70 |
| Purchase #6 | $134.66 | 8.234% | $145.7479 | $145.75 | $145.75 | $145.70 |
| Purchase #7 | $99.98 | 13.804% | $113.7812 | $113.78 | $113.80 | $113.80 |
| 7 purchase totals = | $1,073.78 | $1,162.8686 | $1,162.86 | $1,162.85 | $1,162.90 | |