| 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 | $67.73 | 3.703% | $70.238 | $70.24 | $70.25 | $70.20 |
| Purchase #2 | $245.39 | 6.525% | $261.4017 | $261.40 | $261.40 | $261.40 |
| Purchase #3 | $75.60 | 13.507% | $85.8113 | $85.81 | $85.80 | $85.80 |
| Purchase #4 | $129.75 | 13.209% | $146.8887 | $146.89 | $146.90 | $146.90 |
| Purchase #5 | $243.63 | 11.730% | $272.2078 | $272.21 | $272.20 | $272.20 |
| Purchase #6 | $215.91 | 12.614% | $243.1449 | $243.14 | $243.15 | $243.10 |
| Purchase #7 | $76.29 | 10.845% | $84.5637 | $84.56 | $84.55 | $84.60 |
| 7 purchase totals = | $1,054.30 | $1,164.2561 | $1,164.25 | $1,164.25 | $1,164.20 | |