| 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 | $231.30 | 12.849% | $261.0197 | $261.02 | $261.00 | $261.00 |
| Purchase #2 | $236.61 | 3.596% | $245.1185 | $245.12 | $245.10 | $245.10 |
| Purchase #3 | $168.87 | 3.357% | $174.539 | $174.54 | $174.55 | $174.50 |
| Purchase #4 | $118.58 | 6.272% | $126.0173 | $126.02 | $126.00 | $126.00 |
| Purchase #5 | $249.39 | 3.529% | $258.191 | $258.19 | $258.20 | $258.20 |
| Purchase #6 | $61.36 | 4.438% | $64.0832 | $64.08 | $64.10 | $64.10 |
| Purchase #7 | $206.57 | 3.272% | $213.329 | $213.33 | $213.35 | $213.30 |
| 7 purchase totals = | $1,272.68 | $1,342.2977 | $1,342.30 | $1,342.30 | $1,342.20 | |