| 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 | $68.37 | 5.674% | $72.2493 | $72.25 | $72.25 | $72.20 |
| Purchase #2 | $185.59 | 12.259% | $208.3415 | $208.34 | $208.35 | $208.30 |
| Purchase #3 | $133.40 | 8.617% | $144.8951 | $144.90 | $144.90 | $144.90 |
| Purchase #4 | $110.73 | 5.534% | $116.8578 | $116.86 | $116.85 | $116.90 |
| Purchase #5 | $14.55 | 5.780% | $15.391 | $15.39 | $15.40 | $15.40 |
| Purchase #6 | $46.58 | 10.254% | $51.3563 | $51.36 | $51.35 | $51.40 |
| Purchase #7 | $224.37 | 3.451% | $232.113 | $232.11 | $232.10 | $232.10 |
| 7 purchase totals = | $783.59 | $841.2040 | $841.21 | $841.20 | $841.20 | |