| 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 | $116.98 | 12.167% | $131.213 | $131.21 | $131.20 | $131.20 |
| Purchase #2 | $52.98 | 11.643% | $59.1485 | $59.15 | $59.15 | $59.10 |
| Purchase #3 | $122.25 | 13.626% | $138.9078 | $138.91 | $138.90 | $138.90 |
| Purchase #4 | $205.88 | 4.430% | $215.0005 | $215.00 | $215.00 | $215.00 |
| Purchase #5 | $247.47 | 7.832% | $266.8519 | $266.85 | $266.85 | $266.90 |
| Purchase #6 | $43.25 | 6.595% | $46.1023 | $46.10 | $46.10 | $46.10 |
| Purchase #7 | $63.37 | 5.856% | $67.0809 | $67.08 | $67.10 | $67.10 |
| 7 purchase totals = | $852.18 | $924.3049 | $924.30 | $924.30 | $924.30 | |