| 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 | $191.44 | 8.398% | $207.5171 | $207.52 | $207.50 | $207.50 |
| Purchase #2 | $91.73 | 12.595% | $103.2834 | $103.28 | $103.30 | $103.30 |
| Purchase #3 | $93.36 | 6.208% | $99.1558 | $99.16 | $99.15 | $99.20 |
| Purchase #4 | $249.86 | 4.841% | $261.9557 | $261.96 | $261.95 | $262.00 |
| Purchase #5 | $236.27 | 13.276% | $267.6372 | $267.64 | $267.65 | $267.60 |
| Purchase #6 | $215.27 | 3.718% | $223.2737 | $223.27 | $223.25 | $223.30 |
| Purchase #7 | $236.47 | 5.692% | $249.9299 | $249.93 | $249.95 | $249.90 |
| 7 purchase totals = | $1,314.40 | $1,412.7528 | $1,412.76 | $1,412.75 | $1,412.80 | |