| 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 | $126.60 | 6.281% | $134.5517 | $134.55 | $134.55 | $134.60 |
| Purchase #2 | $159.83 | 5.236% | $168.1987 | $168.20 | $168.20 | $168.20 |
| Purchase #3 | $180.70 | 13.366% | $204.8524 | $204.85 | $204.85 | $204.90 |
| Purchase #4 | $30.62 | 6.105% | $32.4894 | $32.49 | $32.50 | $32.50 |
| Purchase #5 | $245.53 | 3.543% | $254.2291 | $254.23 | $254.25 | $254.20 |
| Purchase #6 | $242.35 | 11.846% | $271.0588 | $271.06 | $271.05 | $271.10 |
| Purchase #7 | $160.55 | 5.568% | $169.4894 | $169.49 | $169.50 | $169.50 |
| 7 purchase totals = | $1,146.18 | $1,234.8695 | $1,234.87 | $1,234.90 | $1,235.00 | |