| 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 | $58.25 | 12.187% | $65.3489 | $65.35 | $65.35 | $65.30 |
| Purchase #2 | $146.92 | 4.225% | $153.1274 | $153.13 | $153.15 | $153.10 |
| Purchase #3 | $27.29 | 6.731% | $29.1269 | $29.13 | $29.15 | $29.10 |
| Purchase #4 | $155.27 | 8.544% | $168.5363 | $168.54 | $168.55 | $168.50 |
| Purchase #5 | $68.68 | 9.502% | $75.206 | $75.21 | $75.20 | $75.20 |
| Purchase #6 | $157.62 | 13.872% | $179.485 | $179.49 | $179.50 | $179.50 |
| Purchase #7 | $173.80 | 3.281% | $179.5024 | $179.50 | $179.50 | $179.50 |
| 7 purchase totals = | $787.83 | $850.3329 | $850.35 | $850.40 | $850.20 | |