| 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 | $243.55 | 10.560% | $269.2689 | $269.27 | $269.25 | $269.30 |
| Purchase #2 | $197.77 | 7.661% | $212.9212 | $212.92 | $212.90 | $212.90 |
| Purchase #3 | $53.91 | 8.485% | $58.4843 | $58.48 | $58.50 | $58.50 |
| Purchase #4 | $77.25 | 3.275% | $79.7799 | $79.78 | $79.80 | $79.80 |
| Purchase #5 | $231.58 | 6.864% | $247.4757 | $247.48 | $247.50 | $247.50 |
| Purchase #6 | $248.39 | 5.466% | $261.967 | $261.97 | $261.95 | $262.00 |
| Purchase #7 | $79.44 | 5.280% | $83.6344 | $83.63 | $83.65 | $83.60 |
| 7 purchase totals = | $1,131.89 | $1,213.5314 | $1,213.53 | $1,213.55 | $1,213.60 | |