| 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 | $63.28 | 7.415% | $67.9722 | $67.97 | $67.95 | $68.00 |
| Purchase #2 | $214.64 | 10.582% | $237.3532 | $237.35 | $237.35 | $237.40 |
| Purchase #3 | $29.92 | 8.356% | $32.4201 | $32.42 | $32.40 | $32.40 |
| Purchase #4 | $198.77 | 4.826% | $208.3626 | $208.36 | $208.35 | $208.40 |
| Purchase #5 | $227.52 | 9.117% | $248.263 | $248.26 | $248.25 | $248.30 |
| Purchase #6 | $206.25 | 5.109% | $216.7873 | $216.79 | $216.80 | $216.80 |
| Purchase #7 | $169.70 | 7.652% | $182.6854 | $182.69 | $182.70 | $182.70 |
| 7 purchase totals = | $1,110.08 | $1,193.8438 | $1,193.84 | $1,193.80 | $1,194.00 | |