| 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 | $58.98 | 8.458% | $63.9685 | $63.97 | $63.95 | $64.00 |
| Purchase #2 | $45.89 | 5.839% | $48.5695 | $48.57 | $48.55 | $48.60 |
| Purchase #3 | $165.77 | 9.235% | $181.0789 | $181.08 | $181.10 | $181.10 |
| Purchase #4 | $208.67 | 10.260% | $230.0795 | $230.08 | $230.10 | $230.10 |
| Purchase #5 | $73.36 | 6.268% | $77.9582 | $77.96 | $77.95 | $78.00 |
| Purchase #6 | $120.39 | 9.291% | $131.5754 | $131.58 | $131.60 | $131.60 |
| Purchase #7 | $156.31 | 11.370% | $174.0824 | $174.08 | $174.10 | $174.10 |
| 7 purchase totals = | $829.37 | $907.3124 | $907.32 | $907.35 | $907.50 | |