| 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 | $233.87 | 11.291% | $260.2763 | $260.28 | $260.30 | $260.30 |
| Purchase #2 | $44.47 | 7.291% | $47.7123 | $47.71 | $47.70 | $47.70 |
| Purchase #3 | $198.88 | 8.534% | $215.8524 | $215.85 | $215.85 | $215.90 |
| Purchase #4 | $29.28 | 4.646% | $30.6403 | $30.64 | $30.65 | $30.60 |
| Purchase #5 | $201.71 | 6.794% | $215.4142 | $215.41 | $215.40 | $215.40 |
| Purchase #6 | $36.51 | 12.627% | $41.1201 | $41.12 | $41.10 | $41.10 |
| Purchase #7 | $59.51 | 8.713% | $64.6951 | $64.70 | $64.70 | $64.70 |
| 7 purchase totals = | $804.23 | $875.7107 | $875.71 | $875.70 | $875.70 | |