| 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 | $206.98 | 5.789% | $218.9621 | $218.96 | $218.95 | $219.00 |
| Purchase #2 | $185.98 | 8.170% | $201.1746 | $201.17 | $201.15 | $201.20 |
| Purchase #3 | $10.84 | 7.513% | $11.6544 | $11.65 | $11.65 | $11.70 |
| Purchase #4 | $28.38 | 6.283% | $30.1631 | $30.16 | $30.15 | $30.20 |
| Purchase #5 | $66.41 | 10.106% | $73.1214 | $73.12 | $73.10 | $73.10 |
| Purchase #6 | $10.44 | 5.242% | $10.9873 | $10.99 | $11.00 | $11.00 |
| Purchase #7 | $217.80 | 4.548% | $227.7055 | $227.71 | $227.70 | $227.70 |
| 7 purchase totals = | $726.83 | $773.7684 | $773.76 | $773.70 | $773.90 | |