| 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 | $66.92 | 12.830% | $75.5058 | $75.51 | $75.50 | $75.50 |
| Purchase #2 | $104.88 | 7.362% | $112.6013 | $112.60 | $112.60 | $112.60 |
| Purchase #3 | $19.71 | 4.856% | $20.6671 | $20.67 | $20.65 | $20.70 |
| Purchase #4 | $47.39 | 12.589% | $53.3559 | $53.36 | $53.35 | $53.40 |
| Purchase #5 | $78.53 | 11.128% | $87.2688 | $87.27 | $87.25 | $87.30 |
| Purchase #6 | $195.66 | 3.261% | $202.0405 | $202.04 | $202.05 | $202.00 |
| Purchase #7 | $9.27 | 7.695% | $9.9833 | $9.98 | $10.00 | $10.00 |
| 7 purchase totals = | $522.36 | $561.4227 | $561.43 | $561.40 | $561.50 | |