| 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 | $235.64 | 8.632% | $255.9804 | $255.98 | $256.00 | $256.00 |
| Purchase #2 | $15.78 | 12.340% | $17.7273 | $17.73 | $17.75 | $17.70 |
| Purchase #3 | $118.98 | 7.476% | $127.8749 | $127.87 | $127.85 | $127.90 |
| Purchase #4 | $229.73 | 5.807% | $243.0704 | $243.07 | $243.05 | $243.10 |
| Purchase #5 | $128.70 | 4.495% | $134.4851 | $134.49 | $134.50 | $134.50 |
| Purchase #6 | $226.79 | 10.754% | $251.179 | $251.18 | $251.20 | $251.20 |
| Purchase #7 | $190.29 | 7.830% | $205.1897 | $205.19 | $205.20 | $205.20 |
| 7 purchase totals = | $1,145.91 | $1,235.5068 | $1,235.51 | $1,235.55 | $1,235.60 | |