| 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 | $65.90 | 10.195% | $72.6185 | $72.62 | $72.60 | $72.60 |
| Purchase #2 | $154.29 | 13.180% | $174.6254 | $174.63 | $174.65 | $174.60 |
| Purchase #3 | $83.41 | 3.292% | $86.1559 | $86.16 | $86.15 | $86.20 |
| Purchase #4 | $187.35 | 8.456% | $203.1923 | $203.19 | $203.20 | $203.20 |
| Purchase #5 | $51.58 | 12.856% | $58.2111 | $58.21 | $58.20 | $58.20 |
| Purchase #6 | $173.45 | 4.204% | $180.7418 | $180.74 | $180.75 | $180.70 |
| Purchase #7 | $134.80 | 11.744% | $150.6309 | $150.63 | $150.65 | $150.60 |
| 7 purchase totals = | $850.78 | $926.1759 | $926.18 | $926.20 | $926.10 | |