| 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 | $239.45 | 4.253% | $249.6338 | $249.63 | $249.65 | $249.60 |
| Purchase #2 | $126.44 | 8.543% | $137.2418 | $137.24 | $137.25 | $137.20 |
| Purchase #3 | $93.65 | 4.386% | $97.7575 | $97.76 | $97.75 | $97.80 |
| Purchase #4 | $175.57 | 4.450% | $183.3829 | $183.38 | $183.40 | $183.40 |
| Purchase #5 | $227.57 | 11.239% | $253.1466 | $253.15 | $253.15 | $253.10 |
| Purchase #6 | $144.43 | 4.150% | $150.4238 | $150.42 | $150.40 | $150.40 |
| Purchase #7 | $232.68 | 12.203% | $261.0739 | $261.07 | $261.05 | $261.10 |
| 7 purchase totals = | $1,239.79 | $1,332.6603 | $1,332.65 | $1,332.65 | $1,332.60 | |