| 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 | $79.32 | 7.862% | $85.5561 | $85.56 | $85.55 | $85.60 |
| Purchase #2 | $206.99 | 5.650% | $218.6849 | $218.68 | $218.70 | $218.70 |
| Purchase #3 | $105.71 | 6.606% | $112.6932 | $112.69 | $112.70 | $112.70 |
| Purchase #4 | $45.77 | 3.713% | $47.4694 | $47.47 | $47.45 | $47.50 |
| Purchase #5 | $106.29 | 7.381% | $114.1353 | $114.14 | $114.15 | $114.10 |
| Purchase #6 | $235.91 | 5.217% | $248.2174 | $248.22 | $248.20 | $248.20 |
| Purchase #7 | $175.88 | 4.407% | $183.631 | $183.63 | $183.65 | $183.60 |
| 7 purchase totals = | $955.87 | $1,010.3873 | $1,010.39 | $1,010.40 | $1,010.40 | |