| 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 | $194.59 | 4.423% | $203.1967 | $203.20 | $203.20 | $203.20 |
| Purchase #2 | $164.25 | 6.456% | $174.854 | $174.85 | $174.85 | $174.90 |
| Purchase #3 | $26.27 | 10.824% | $29.1135 | $29.11 | $29.10 | $29.10 |
| Purchase #4 | $232.53 | 10.747% | $257.52 | $257.52 | $257.50 | $257.50 |
| Purchase #5 | $125.42 | 12.311% | $140.8605 | $140.86 | $140.85 | $140.90 |
| Purchase #6 | $70.90 | 6.222% | $75.3114 | $75.31 | $75.30 | $75.30 |
| Purchase #7 | $25.91 | 10.528% | $28.6378 | $28.64 | $28.65 | $28.60 |
| 7 purchase totals = | $839.87 | $909.4939 | $909.49 | $909.45 | $909.50 | |