| 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 | 12.105% | $97.0045 | $97.00 | $97.00 | $97.00 |
| Purchase #2 | $207.79 | 4.833% | $217.8325 | $217.83 | $217.85 | $217.80 |
| Purchase #3 | $14.41 | 5.825% | $15.2494 | $15.25 | $15.25 | $15.20 |
| Purchase #4 | $109.56 | 10.155% | $120.6858 | $120.69 | $120.70 | $120.70 |
| Purchase #5 | $145.52 | 4.387% | $151.904 | $151.90 | $151.90 | $151.90 |
| Purchase #6 | $239.82 | 11.536% | $267.4856 | $267.49 | $267.50 | $267.50 |
| Purchase #7 | $232.47 | 11.552% | $259.3249 | $259.32 | $259.30 | $259.30 |
| 7 purchase totals = | $1,036.10 | $1,129.4867 | $1,129.48 | $1,129.50 | $1,129.40 | |