| 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 | $225.71 | 4.339% | $235.5036 | $235.50 | $235.50 | $235.50 |
| Purchase #2 | $119.27 | 11.760% | $133.2962 | $133.30 | $133.30 | $133.30 |
| Purchase #3 | $12.77 | 5.646% | $13.491 | $13.49 | $13.50 | $13.50 |
| Purchase #4 | $92.89 | 7.474% | $99.8326 | $99.83 | $99.85 | $99.80 |
| Purchase #5 | $27.48 | 8.427% | $29.7957 | $29.80 | $29.80 | $29.80 |
| Purchase #6 | $200.43 | 8.366% | $217.198 | $217.20 | $217.20 | $217.20 |
| Purchase #7 | $118.81 | 6.726% | $126.8012 | $126.80 | $126.80 | $126.80 |
| 7 purchase totals = | $797.36 | $855.9183 | $855.92 | $855.95 | $855.90 | |