| 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 | $66.65 | 13.289% | $75.5071 | $75.51 | $75.50 | $75.50 |
| Purchase #2 | $67.38 | 10.158% | $74.2245 | $74.22 | $74.20 | $74.20 |
| Purchase #3 | $217.55 | 3.841% | $225.9061 | $225.91 | $225.90 | $225.90 |
| Purchase #4 | $9.78 | 12.218% | $10.9749 | $10.97 | $10.95 | $11.00 |
| Purchase #5 | $175.44 | 10.501% | $193.863 | $193.86 | $193.85 | $193.90 |
| Purchase #6 | $82.92 | 3.697% | $85.9856 | $85.99 | $86.00 | $86.00 |
| Purchase #7 | $232.42 | 7.419% | $249.6632 | $249.66 | $249.65 | $249.70 |
| 7 purchase totals = | $852.14 | $916.1244 | $916.12 | $916.05 | $916.20 | |