| 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 | $30.81 | 8.768% | $33.5114 | $33.51 | $33.50 | $33.50 |
| Purchase #2 | $237.89 | 8.171% | $257.328 | $257.33 | $257.35 | $257.30 |
| Purchase #3 | $21.43 | 9.538% | $23.474 | $23.47 | $23.45 | $23.50 |
| Purchase #4 | $165.64 | 5.702% | $175.0848 | $175.08 | $175.10 | $175.10 |
| Purchase #5 | $16.46 | 13.220% | $18.636 | $18.64 | $18.65 | $18.60 |
| Purchase #6 | $240.75 | 4.633% | $251.9039 | $251.90 | $251.90 | $251.90 |
| Purchase #7 | $212.88 | 6.332% | $226.3596 | $226.36 | $226.35 | $226.40 |
| 7 purchase totals = | $925.86 | $986.2977 | $986.29 | $986.30 | $986.30 | |