| 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 | $15.77 | 11.139% | $17.5266 | $17.53 | $17.55 | $17.50 |
| Purchase #2 | $107.74 | 11.253% | $119.864 | $119.86 | $119.85 | $119.90 |
| Purchase #3 | $67.32 | 6.766% | $71.8749 | $71.87 | $71.85 | $71.90 |
| Purchase #4 | $161.71 | 3.655% | $167.6205 | $167.62 | $167.60 | $167.60 |
| Purchase #5 | $199.86 | 8.588% | $217.024 | $217.02 | $217.00 | $217.00 |
| Purchase #6 | $237.85 | 9.775% | $261.0998 | $261.10 | $261.10 | $261.10 |
| Purchase #7 | $8.88 | 10.462% | $9.809 | $9.81 | $9.80 | $9.80 |
| 7 purchase totals = | $799.13 | $864.8188 | $864.81 | $864.75 | $864.80 | |