| 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 | $120.47 | 4.340% | $125.6984 | $125.70 | $125.70 | $125.70 |
| Purchase #2 | $228.50 | 11.466% | $254.6998 | $254.70 | $254.70 | $254.70 |
| Purchase #3 | $247.71 | 5.668% | $261.7502 | $261.75 | $261.75 | $261.80 |
| Purchase #4 | $241.54 | 3.417% | $249.7934 | $249.79 | $249.80 | $249.80 |
| Purchase #5 | $71.70 | 6.247% | $76.1791 | $76.18 | $76.20 | $76.20 |
| Purchase #6 | $158.63 | 8.865% | $172.6925 | $172.69 | $172.70 | $172.70 |
| Purchase #7 | $93.71 | 4.775% | $98.1847 | $98.18 | $98.20 | $98.20 |
| 7 purchase totals = | $1,162.26 | $1,238.9981 | $1,238.99 | $1,239.05 | $1,239.10 | |