| 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 | $206.46 | 9.271% | $225.6009 | $225.60 | $225.60 | $225.60 |
| Purchase #2 | $6.34 | 7.341% | $6.8054 | $6.81 | $6.80 | $6.80 |
| Purchase #3 | $106.81 | 10.147% | $117.648 | $117.65 | $117.65 | $117.60 |
| Purchase #4 | $30.78 | 9.450% | $33.6887 | $33.69 | $33.70 | $33.70 |
| Purchase #5 | $65.86 | 6.733% | $70.2944 | $70.29 | $70.30 | $70.30 |
| Purchase #6 | $154.68 | 6.522% | $164.7682 | $164.77 | $164.75 | $164.80 |
| Purchase #7 | $110.69 | 3.700% | $114.7855 | $114.79 | $114.80 | $114.80 |
| 7 purchase totals = | $681.62 | $733.5911 | $733.60 | $733.60 | $733.60 | |