| 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 | $69.97 | 8.351% | $75.8132 | $75.81 | $75.80 | $75.80 |
| Purchase #2 | $61.89 | 9.785% | $67.9459 | $67.95 | $67.95 | $67.90 |
| Purchase #3 | $217.44 | 7.469% | $233.6806 | $233.68 | $233.70 | $233.70 |
| Purchase #4 | $34.50 | 10.772% | $38.2163 | $38.22 | $38.20 | $38.20 |
| Purchase #5 | $221.31 | 13.125% | $250.3569 | $250.36 | $250.35 | $250.40 |
| Purchase #6 | $206.54 | 13.797% | $235.0363 | $235.04 | $235.05 | $235.00 |
| Purchase #7 | $227.85 | 11.538% | $254.1393 | $254.14 | $254.15 | $254.10 |
| 7 purchase totals = | $1,039.50 | $1,155.1885 | $1,155.20 | $1,155.20 | $1,155.10 | |