| 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 | $97.63 | 5.138% | $102.6462 | $102.65 | $102.65 | $102.60 |
| Purchase #2 | $50.31 | 9.824% | $55.2525 | $55.25 | $55.25 | $55.30 |
| Purchase #3 | $152.30 | 7.191% | $163.2519 | $163.25 | $163.25 | $163.30 |
| Purchase #4 | $43.77 | 13.146% | $49.524 | $49.52 | $49.50 | $49.50 |
| Purchase #5 | $158.76 | 6.430% | $168.9683 | $168.97 | $168.95 | $169.00 |
| Purchase #6 | $176.65 | 13.171% | $199.9166 | $199.92 | $199.90 | $199.90 |
| Purchase #7 | $247.39 | 5.769% | $261.6619 | $261.66 | $261.65 | $261.70 |
| 7 purchase totals = | $926.81 | $1,001.2214 | $1,001.22 | $1,001.15 | $1,001.30 | |