| 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 | $85.51 | 11.178% | $95.0683 | $95.07 | $95.05 | $95.10 |
| Purchase #2 | $218.36 | 12.488% | $245.6288 | $245.63 | $245.65 | $245.60 |
| Purchase #3 | $197.65 | 8.146% | $213.7506 | $213.75 | $213.75 | $213.80 |
| Purchase #4 | $191.77 | 8.811% | $208.6669 | $208.67 | $208.65 | $208.70 |
| Purchase #5 | $210.83 | 12.763% | $237.7382 | $237.74 | $237.75 | $237.70 |
| Purchase #6 | $50.25 | 12.278% | $56.4197 | $56.42 | $56.40 | $56.40 |
| Purchase #7 | $236.30 | 10.691% | $261.5628 | $261.56 | $261.55 | $261.60 |
| 7 purchase totals = | $1,190.67 | $1,318.8353 | $1,318.84 | $1,318.80 | $1,318.90 | |