| 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 | $85.98 | 10.676% | $95.1592 | $95.16 | $95.15 | $95.20 |
| Purchase #2 | $97.57 | 13.373% | $110.618 | $110.62 | $110.60 | $110.60 |
| Purchase #3 | $192.29 | 6.568% | $204.9196 | $204.92 | $204.90 | $204.90 |
| Purchase #4 | $183.77 | 3.585% | $190.3582 | $190.36 | $190.35 | $190.40 |
| Purchase #5 | $196.42 | 8.769% | $213.6441 | $213.64 | $213.65 | $213.60 |
| Purchase #6 | $92.52 | 5.604% | $97.7048 | $97.70 | $97.70 | $97.70 |
| Purchase #7 | $20.99 | 9.309% | $22.944 | $22.94 | $22.95 | $22.90 |
| 7 purchase totals = | $869.54 | $935.3479 | $935.34 | $935.30 | $935.30 | |