| 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 | $78.36 | 8.669% | $85.153 | $85.15 | $85.15 | $85.20 |
| Purchase #2 | $246.91 | 8.210% | $267.1813 | $267.18 | $267.20 | $267.20 |
| Purchase #3 | $5.43 | 9.795% | $5.9619 | $5.96 | $5.95 | $6.00 |
| Purchase #4 | $36.99 | 5.581% | $39.0544 | $39.05 | $39.05 | $39.10 |
| Purchase #5 | $204.39 | 13.436% | $231.8518 | $231.85 | $231.85 | $231.90 |
| Purchase #6 | $188.77 | 4.106% | $196.5209 | $196.52 | $196.50 | $196.50 |
| Purchase #7 | $94.54 | 6.765% | $100.9356 | $100.94 | $100.95 | $100.90 |
| 7 purchase totals = | $855.39 | $926.6589 | $926.65 | $926.65 | $926.80 | |