| 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 | $232.97 | 3.529% | $241.1915 | $241.19 | $241.20 | $241.20 |
| Purchase #2 | $195.99 | 8.460% | $212.5708 | $212.57 | $212.55 | $212.60 |
| Purchase #3 | $12.38 | 3.771% | $12.8468 | $12.85 | $12.85 | $12.80 |
| Purchase #4 | $154.25 | 13.205% | $174.6187 | $174.62 | $174.60 | $174.60 |
| Purchase #5 | $231.36 | 9.273% | $252.814 | $252.81 | $252.80 | $252.80 |
| Purchase #6 | $44.82 | 13.645% | $50.9357 | $50.94 | $50.95 | $50.90 |
| Purchase #7 | $26.97 | 8.690% | $29.3137 | $29.31 | $29.30 | $29.30 |
| 7 purchase totals = | $898.74 | $974.2912 | $974.29 | $974.25 | $974.20 | |