| 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 | $146.87 | 10.782% | $162.7055 | $162.71 | $162.70 | $162.70 |
| Purchase #2 | $241.73 | 8.296% | $261.7839 | $261.78 | $261.80 | $261.80 |
| Purchase #3 | $125.50 | 3.866% | $130.3518 | $130.35 | $130.35 | $130.40 |
| Purchase #4 | $228.44 | 9.405% | $249.9248 | $249.92 | $249.90 | $249.90 |
| Purchase #5 | $228.62 | 12.574% | $257.3667 | $257.37 | $257.35 | $257.40 |
| Purchase #6 | $133.58 | 11.810% | $149.3558 | $149.36 | $149.35 | $149.40 |
| Purchase #7 | $112.60 | 12.148% | $126.2786 | $126.28 | $126.30 | $126.30 |
| 7 purchase totals = | $1,217.34 | $1,337.7671 | $1,337.77 | $1,337.75 | $1,337.90 | |