| 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 | $129.93 | 11.247% | $144.5432 | $144.54 | $144.55 | $144.50 |
| Purchase #2 | $202.95 | 10.356% | $223.9675 | $223.97 | $223.95 | $224.00 |
| Purchase #3 | $43.75 | 4.609% | $45.7664 | $45.77 | $45.75 | $45.80 |
| Purchase #4 | $171.44 | 5.506% | $180.8795 | $180.88 | $180.90 | $180.90 |
| Purchase #5 | $151.77 | 4.151% | $158.07 | $158.07 | $158.05 | $158.10 |
| Purchase #6 | $45.75 | 8.688% | $49.7248 | $49.72 | $49.70 | $49.70 |
| Purchase #7 | $20.29 | 13.576% | $23.0446 | $23.04 | $23.05 | $23.00 |
| 7 purchase totals = | $765.88 | $825.9960 | $825.99 | $825.95 | $826.00 | |