| 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 | $193.85 | 5.593% | $204.692 | $204.69 | $204.70 | $204.70 |
| Purchase #2 | $94.35 | 7.265% | $101.2045 | $101.20 | $101.20 | $101.20 |
| Purchase #3 | $104.81 | 5.317% | $110.3827 | $110.38 | $110.40 | $110.40 |
| Purchase #4 | $78.65 | 6.756% | $83.9636 | $83.96 | $83.95 | $84.00 |
| Purchase #5 | $183.84 | 8.769% | $199.9609 | $199.96 | $199.95 | $200.00 |
| Purchase #6 | $82.62 | 4.838% | $86.6172 | $86.62 | $86.60 | $86.60 |
| Purchase #7 | $153.61 | 9.495% | $168.1953 | $168.20 | $168.20 | $168.20 |
| 7 purchase totals = | $891.73 | $955.0162 | $955.01 | $955.00 | $955.10 | |