| 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 | $100.96 | 5.265% | $106.2755 | $106.28 | $106.30 | $106.30 |
| Purchase #2 | $223.27 | 7.375% | $239.7362 | $239.74 | $239.75 | $239.70 |
| Purchase #3 | $36.67 | 11.462% | $40.8731 | $40.87 | $40.85 | $40.90 |
| Purchase #4 | $239.51 | 8.780% | $260.539 | $260.54 | $260.55 | $260.50 |
| Purchase #5 | $228.80 | 12.380% | $257.1254 | $257.13 | $257.15 | $257.10 |
| Purchase #6 | $11.34 | 9.850% | $12.457 | $12.46 | $12.45 | $12.50 |
| Purchase #7 | $74.76 | 4.649% | $78.2356 | $78.24 | $78.25 | $78.20 |
| 7 purchase totals = | $915.31 | $995.2418 | $995.26 | $995.30 | $995.20 | |