| 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 | $228.56 | 5.450% | $241.0165 | $241.02 | $241.00 | $241.00 |
| Purchase #2 | $5.33 | 11.722% | $5.9548 | $5.95 | $5.95 | $6.00 |
| Purchase #3 | $129.95 | 11.445% | $144.8228 | $144.82 | $144.80 | $144.80 |
| Purchase #4 | $176.61 | 8.179% | $191.0549 | $191.05 | $191.05 | $191.10 |
| Purchase #5 | $108.47 | 7.110% | $116.1822 | $116.18 | $116.20 | $116.20 |
| Purchase #6 | $25.59 | 3.708% | $26.5389 | $26.54 | $26.55 | $26.50 |
| Purchase #7 | $58.64 | 10.527% | $64.813 | $64.81 | $64.80 | $64.80 |
| 7 purchase totals = | $733.15 | $790.3831 | $790.37 | $790.35 | $790.40 | |