| 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 | $200.81 | 12.176% | $225.2606 | $225.26 | $225.25 | $225.30 |
| Purchase #2 | $174.38 | 7.134% | $186.8203 | $186.82 | $186.80 | $186.80 |
| Purchase #3 | $93.65 | 13.623% | $106.4079 | $106.41 | $106.40 | $106.40 |
| Purchase #4 | $82.46 | 6.334% | $87.683 | $87.68 | $87.70 | $87.70 |
| Purchase #5 | $157.68 | 5.240% | $165.9424 | $165.94 | $165.95 | $165.90 |
| Purchase #6 | $230.67 | 13.143% | $260.987 | $260.99 | $261.00 | $261.00 |
| Purchase #7 | $69.75 | 8.600% | $75.7485 | $75.75 | $75.75 | $75.70 |
| 7 purchase totals = | $1,009.40 | $1,108.8497 | $1,108.85 | $1,108.85 | $1,108.80 | |