| 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 | $73.84 | 6.524% | $78.6573 | $78.66 | $78.65 | $78.70 |
| Purchase #2 | $208.42 | 12.287% | $234.0286 | $234.03 | $234.05 | $234.00 |
| Purchase #3 | $142.75 | 6.586% | $152.1515 | $152.15 | $152.15 | $152.20 |
| Purchase #4 | $13.85 | 8.729% | $15.059 | $15.06 | $15.05 | $15.10 |
| Purchase #5 | $84.58 | 3.400% | $87.4557 | $87.46 | $87.45 | $87.50 |
| Purchase #6 | $174.61 | 11.847% | $195.296 | $195.30 | $195.30 | $195.30 |
| Purchase #7 | $47.86 | 10.218% | $52.7503 | $52.75 | $52.75 | $52.80 |
| 7 purchase totals = | $745.91 | $815.3984 | $815.41 | $815.40 | $815.60 | |