| 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 | $38.75 | 12.521% | $43.6019 | $43.60 | $43.60 | $43.60 |
| Purchase #2 | $164.34 | 4.185% | $171.2176 | $171.22 | $171.20 | $171.20 |
| Purchase #3 | $212.84 | 13.744% | $242.0927 | $242.09 | $242.10 | $242.10 |
| Purchase #4 | $76.68 | 6.404% | $81.5906 | $81.59 | $81.60 | $81.60 |
| Purchase #5 | $47.75 | 4.155% | $49.734 | $49.73 | $49.75 | $49.70 |
| Purchase #6 | $188.75 | 8.604% | $204.9901 | $204.99 | $205.00 | $205.00 |
| Purchase #7 | $41.33 | 8.431% | $44.8145 | $44.81 | $44.80 | $44.80 |
| 7 purchase totals = | $770.44 | $838.0414 | $838.03 | $838.05 | $838.00 | |