| 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 | $237.50 | 10.161% | $261.6324 | $261.63 | $261.65 | $261.60 |
| Purchase #2 | $10.85 | 8.296% | $11.7501 | $11.75 | $11.75 | $11.80 |
| Purchase #3 | $51.75 | 9.728% | $56.7842 | $56.78 | $56.80 | $56.80 |
| Purchase #4 | $118.36 | 9.573% | $129.6906 | $129.69 | $129.70 | $129.70 |
| Purchase #5 | $130.62 | 10.552% | $144.403 | $144.40 | $144.40 | $144.40 |
| Purchase #6 | $244.66 | 10.224% | $269.674 | $269.67 | $269.65 | $269.70 |
| Purchase #7 | $73.25 | 11.474% | $81.6547 | $81.65 | $81.65 | $81.70 |
| 7 purchase totals = | $866.99 | $955.5890 | $955.57 | $955.60 | $955.70 | |