| 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 | $82.33 | 5.217% | $86.6252 | $86.63 | $86.65 | $86.60 |
| Purchase #2 | $218.54 | 8.339% | $236.7641 | $236.76 | $236.75 | $236.80 |
| Purchase #3 | $92.33 | 5.533% | $97.4386 | $97.44 | $97.45 | $97.40 |
| Purchase #4 | $130.35 | 4.390% | $136.0724 | $136.07 | $136.05 | $136.10 |
| Purchase #5 | $17.99 | 11.375% | $20.0364 | $20.04 | $20.05 | $20.00 |
| Purchase #6 | $63.61 | 7.469% | $68.361 | $68.36 | $68.35 | $68.40 |
| Purchase #7 | $130.26 | 3.480% | $134.793 | $134.79 | $134.80 | $134.80 |
| 7 purchase totals = | $735.41 | $780.0907 | $780.09 | $780.10 | $780.10 | |