| 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 | $232.65 | 3.807% | $241.507 | $241.51 | $241.50 | $241.50 |
| Purchase #2 | $8.74 | 7.702% | $9.4132 | $9.41 | $9.40 | $9.40 |
| Purchase #3 | $46.37 | 12.787% | $52.2993 | $52.30 | $52.30 | $52.30 |
| Purchase #4 | $232.99 | 11.764% | $260.3989 | $260.40 | $260.40 | $260.40 |
| Purchase #5 | $218.75 | 12.763% | $246.6691 | $246.67 | $246.65 | $246.70 |
| Purchase #6 | $43.62 | 7.427% | $46.8597 | $46.86 | $46.85 | $46.90 |
| Purchase #7 | $67.26 | 11.199% | $74.7924 | $74.79 | $74.80 | $74.80 |
| 7 purchase totals = | $850.38 | $931.9396 | $931.94 | $931.90 | $932.00 | |