| 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 | $230.51 | 9.841% | $253.1945 | $253.19 | $253.20 | $253.20 |
| Purchase #2 | $7.65 | 13.613% | $8.6914 | $8.69 | $8.70 | $8.70 |
| Purchase #3 | $11.27 | 8.370% | $12.2133 | $12.21 | $12.20 | $12.20 |
| Purchase #4 | $155.70 | 6.587% | $165.956 | $165.96 | $165.95 | $166.00 |
| Purchase #5 | $163.56 | 5.214% | $172.088 | $172.09 | $172.10 | $172.10 |
| Purchase #6 | $12.69 | 9.108% | $13.8458 | $13.85 | $13.85 | $13.80 |
| Purchase #7 | $24.89 | 11.725% | $27.8084 | $27.81 | $27.80 | $27.80 |
| 7 purchase totals = | $606.27 | $653.7974 | $653.80 | $653.80 | $653.80 | |