| 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 | $21.39 | 13.761% | $24.3335 | $24.33 | $24.35 | $24.30 |
| Purchase #2 | $233.44 | 7.682% | $251.3729 | $251.37 | $251.35 | $251.40 |
| Purchase #3 | $110.39 | 7.673% | $118.8602 | $118.86 | $118.85 | $118.90 |
| Purchase #4 | $31.84 | 8.274% | $34.4744 | $34.47 | $34.45 | $34.50 |
| Purchase #5 | $200.89 | 5.649% | $212.2383 | $212.24 | $212.25 | $212.20 |
| Purchase #6 | $60.99 | 10.453% | $67.3653 | $67.37 | $67.35 | $67.40 |
| Purchase #7 | $76.72 | 12.387% | $86.2233 | $86.22 | $86.20 | $86.20 |
| 7 purchase totals = | $735.66 | $794.8679 | $794.86 | $794.80 | $794.90 | |