| 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 | $49.59 | 13.419% | $56.2445 | $56.24 | $56.25 | $56.20 |
| Purchase #2 | $96.66 | 10.420% | $106.732 | $106.73 | $106.75 | $106.70 |
| Purchase #3 | $100.37 | 13.406% | $113.8256 | $113.83 | $113.85 | $113.80 |
| Purchase #4 | $213.89 | 8.196% | $231.4204 | $231.42 | $231.40 | $231.40 |
| Purchase #5 | $212.43 | 6.818% | $226.9135 | $226.91 | $226.90 | $226.90 |
| Purchase #6 | $15.33 | 13.273% | $17.3648 | $17.36 | $17.35 | $17.40 |
| Purchase #7 | $156.81 | 11.663% | $175.0988 | $175.10 | $175.10 | $175.10 |
| 7 purchase totals = | $845.08 | $927.5996 | $927.59 | $927.60 | $927.50 | |