| 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 | $67.77 | 11.400% | $75.4958 | $75.50 | $75.50 | $75.50 |
| Purchase #2 | $41.41 | 3.237% | $42.7504 | $42.75 | $42.75 | $42.80 |
| Purchase #3 | $76.41 | 13.862% | $87.002 | $87.00 | $87.00 | $87.00 |
| Purchase #4 | $98.48 | 5.107% | $103.5094 | $103.51 | $103.50 | $103.50 |
| Purchase #5 | $208.82 | 12.729% | $235.4007 | $235.40 | $235.40 | $235.40 |
| Purchase #6 | $114.78 | 3.497% | $118.7939 | $118.79 | $118.80 | $118.80 |
| Purchase #7 | $225.92 | 9.774% | $248.0014 | $248.00 | $248.00 | $248.00 |
| 7 purchase totals = | $833.59 | $910.9536 | $910.95 | $910.95 | $911.00 | |