| 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 | $50.43 | 11.683% | $56.3217 | $56.32 | $56.30 | $56.30 |
| Purchase #2 | $183.61 | 13.270% | $207.975 | $207.98 | $208.00 | $208.00 |
| Purchase #3 | $49.91 | 11.740% | $55.7694 | $55.77 | $55.75 | $55.80 |
| Purchase #4 | $244.80 | 6.755% | $261.3362 | $261.34 | $261.35 | $261.30 |
| Purchase #5 | $180.40 | 5.295% | $189.9522 | $189.95 | $189.95 | $190.00 |
| Purchase #6 | $151.77 | 9.224% | $165.7693 | $165.77 | $165.75 | $165.80 |
| Purchase #7 | $249.48 | 4.650% | $261.0808 | $261.08 | $261.10 | $261.10 |
| 7 purchase totals = | $1,110.40 | $1,198.2046 | $1,198.21 | $1,198.20 | $1,198.30 | |