| 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 | $246.75 | 13.840% | $280.9002 | $280.90 | $280.90 | $280.90 |
| Purchase #2 | $85.56 | 8.179% | $92.558 | $92.56 | $92.55 | $92.60 |
| Purchase #3 | $250.35 | 4.227% | $260.9323 | $260.93 | $260.95 | $260.90 |
| Purchase #4 | $91.57 | 3.118% | $94.4252 | $94.43 | $94.45 | $94.40 |
| Purchase #5 | $54.98 | 10.694% | $60.8596 | $60.86 | $60.85 | $60.90 |
| Purchase #6 | $139.91 | 9.522% | $153.2322 | $153.23 | $153.25 | $153.20 |
| Purchase #7 | $50.55 | 3.413% | $52.2753 | $52.28 | $52.30 | $52.30 |
| 7 purchase totals = | $919.67 | $995.1828 | $995.19 | $995.25 | $995.20 | |