| 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 | $205.95 | 12.761% | $232.2313 | $232.23 | $232.25 | $232.20 |
| Purchase #2 | $11.83 | 4.565% | $12.37 | $12.37 | $12.35 | $12.40 |
| Purchase #3 | $152.54 | 6.844% | $162.9798 | $162.98 | $163.00 | $163.00 |
| Purchase #4 | $86.47 | 13.545% | $98.1824 | $98.18 | $98.20 | $98.20 |
| Purchase #5 | $178.70 | 3.780% | $185.4549 | $185.45 | $185.45 | $185.50 |
| Purchase #6 | $18.58 | 13.384% | $21.0667 | $21.07 | $21.05 | $21.10 |
| Purchase #7 | $228.76 | 8.112% | $247.317 | $247.32 | $247.30 | $247.30 |
| 7 purchase totals = | $882.83 | $959.6021 | $959.60 | $959.60 | $959.70 | |