| 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 | $159.80 | 10.308% | $176.2722 | $176.27 | $176.25 | $176.30 |
| Purchase #2 | $137.52 | 9.564% | $150.6724 | $150.67 | $150.65 | $150.70 |
| Purchase #3 | $102.29 | 11.547% | $114.1014 | $114.10 | $114.10 | $114.10 |
| Purchase #4 | $160.77 | 13.741% | $182.8614 | $182.86 | $182.85 | $182.90 |
| Purchase #5 | $214.78 | 8.594% | $233.2382 | $233.24 | $233.25 | $233.20 |
| Purchase #6 | $104.70 | 12.388% | $117.6702 | $117.67 | $117.65 | $117.70 |
| Purchase #7 | $94.57 | 9.576% | $103.626 | $103.63 | $103.65 | $103.60 |
| 7 purchase totals = | $974.43 | $1,078.4418 | $1,078.44 | $1,078.40 | $1,078.50 | |