| 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 | $38.95 | 6.475% | $41.472 | $41.47 | $41.45 | $41.50 |
| Purchase #2 | $97.77 | 6.277% | $103.907 | $103.91 | $103.90 | $103.90 |
| Purchase #3 | $190.81 | 4.747% | $199.8678 | $199.87 | $199.85 | $199.90 |
| Purchase #4 | $85.53 | 11.433% | $95.3086 | $95.31 | $95.30 | $95.30 |
| Purchase #5 | $234.76 | 11.243% | $261.1541 | $261.15 | $261.15 | $261.20 |
| Purchase #6 | $11.49 | 6.200% | $12.2024 | $12.20 | $12.20 | $12.20 |
| Purchase #7 | $199.39 | 7.818% | $214.9783 | $214.98 | $215.00 | $215.00 |
| 7 purchase totals = | $858.70 | $928.8902 | $928.89 | $928.85 | $929.00 | |