| 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 | $207.66 | 11.660% | $231.8732 | $231.87 | $231.85 | $231.90 |
| Purchase #2 | $119.81 | 3.631% | $124.1603 | $124.16 | $124.15 | $124.20 |
| Purchase #3 | $8.47 | 8.533% | $9.1927 | $9.19 | $9.20 | $9.20 |
| Purchase #4 | $12.34 | 7.566% | $13.2736 | $13.27 | $13.25 | $13.30 |
| Purchase #5 | $250.42 | 4.273% | $261.1204 | $261.12 | $261.10 | $261.10 |
| Purchase #6 | $215.64 | 9.709% | $236.5765 | $236.58 | $236.60 | $236.60 |
| Purchase #7 | $176.59 | 6.341% | $187.7876 | $187.79 | $187.80 | $187.80 |
| 7 purchase totals = | $990.93 | $1,063.9843 | $1,063.98 | $1,063.95 | $1,064.10 | |