| 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 | $92.77 | 12.623% | $104.4804 | $104.48 | $104.50 | $104.50 |
| Purchase #2 | $161.75 | 3.419% | $167.2802 | $167.28 | $167.30 | $167.30 |
| Purchase #3 | $88.48 | 10.245% | $97.5448 | $97.54 | $97.55 | $97.50 |
| Purchase #4 | $82.96 | 4.568% | $86.7496 | $86.75 | $86.75 | $86.70 |
| Purchase #5 | $134.86 | 8.198% | $145.9158 | $145.92 | $145.90 | $145.90 |
| Purchase #6 | $247.68 | 8.159% | $267.8882 | $267.89 | $267.90 | $267.90 |
| Purchase #7 | $42.25 | 3.201% | $43.6024 | $43.60 | $43.60 | $43.60 |
| 7 purchase totals = | $850.75 | $913.4614 | $913.46 | $913.50 | $913.40 | |