| 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 | $234.62 | 11.370% | $261.2963 | $261.30 | $261.30 | $261.30 |
| Purchase #2 | $166.91 | 5.183% | $175.5609 | $175.56 | $175.55 | $175.60 |
| Purchase #3 | $216.28 | 5.127% | $227.3687 | $227.37 | $227.35 | $227.40 |
| Purchase #4 | $132.97 | 3.215% | $137.245 | $137.25 | $137.25 | $137.20 |
| Purchase #5 | $73.76 | 11.354% | $82.1347 | $82.13 | $82.15 | $82.10 |
| Purchase #6 | $88.94 | 10.686% | $98.4441 | $98.44 | $98.45 | $98.40 |
| Purchase #7 | $136.73 | 4.128% | $142.3742 | $142.37 | $142.35 | $142.40 |
| 7 purchase totals = | $1,050.21 | $1,124.4239 | $1,124.42 | $1,124.40 | $1,124.40 | |