| 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 | $247.79 | 13.294% | $280.7312 | $280.73 | $280.75 | $280.70 |
| Purchase #2 | $173.48 | 6.729% | $185.1535 | $185.15 | $185.15 | $185.20 |
| Purchase #3 | $216.55 | 10.852% | $240.05 | $240.05 | $240.05 | $240.10 |
| Purchase #4 | $57.79 | 13.186% | $65.4102 | $65.41 | $65.40 | $65.40 |
| Purchase #5 | $76.56 | 12.413% | $86.0634 | $86.06 | $86.05 | $86.10 |
| Purchase #6 | $130.88 | 5.726% | $138.3742 | $138.37 | $138.35 | $138.40 |
| Purchase #7 | $250.87 | 6.121% | $266.2258 | $266.23 | $266.25 | $266.20 |
| 7 purchase totals = | $1,153.92 | $1,262.0083 | $1,262.00 | $1,262.00 | $1,262.10 | |