| 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 | $160.93 | 9.205% | $175.7436 | $175.74 | $175.75 | $175.70 |
| Purchase #2 | $244.43 | 9.328% | $267.2304 | $267.23 | $267.25 | $267.20 |
| Purchase #3 | $118.97 | 5.387% | $125.3789 | $125.38 | $125.40 | $125.40 |
| Purchase #4 | $35.88 | 3.327% | $37.0737 | $37.07 | $37.05 | $37.10 |
| Purchase #5 | $244.30 | 13.731% | $277.8448 | $277.84 | $277.85 | $277.80 |
| Purchase #6 | $88.74 | 13.715% | $100.9107 | $100.91 | $100.90 | $100.90 |
| Purchase #7 | $241.73 | 8.259% | $261.6945 | $261.69 | $261.70 | $261.70 |
| 7 purchase totals = | $1,134.98 | $1,245.8766 | $1,245.86 | $1,245.90 | $1,245.80 | |