| 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 | $239.25 | 9.469% | $261.9046 | $261.90 | $261.90 | $261.90 |
| Purchase #2 | $136.51 | 4.716% | $142.9478 | $142.95 | $142.95 | $142.90 |
| Purchase #3 | $237.46 | 4.797% | $248.851 | $248.85 | $248.85 | $248.90 |
| Purchase #4 | $91.35 | 8.340% | $98.9686 | $98.97 | $98.95 | $99.00 |
| Purchase #5 | $248.36 | 13.153% | $281.0268 | $281.03 | $281.05 | $281.00 |
| Purchase #6 | $14.84 | 3.142% | $15.3063 | $15.31 | $15.30 | $15.30 |
| Purchase #7 | $87.83 | 11.739% | $98.1404 | $98.14 | $98.15 | $98.10 |
| 7 purchase totals = | $1,055.60 | $1,147.1455 | $1,147.15 | $1,147.15 | $1,147.10 | |