| 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 | $101.61 | 13.862% | $115.6952 | $115.70 | $115.70 | $115.70 |
| Purchase #2 | $193.72 | 7.754% | $208.741 | $208.74 | $208.75 | $208.70 |
| Purchase #3 | $81.91 | 3.808% | $85.0291 | $85.03 | $85.05 | $85.00 |
| Purchase #4 | $141.65 | 7.792% | $152.6874 | $152.69 | $152.70 | $152.70 |
| Purchase #5 | $164.92 | 12.727% | $185.9094 | $185.91 | $185.90 | $185.90 |
| Purchase #6 | $49.82 | 9.668% | $54.6366 | $54.64 | $54.65 | $54.60 |
| Purchase #7 | $142.40 | 12.541% | $160.2584 | $160.26 | $160.25 | $160.30 |
| 7 purchase totals = | $876.03 | $962.9571 | $962.97 | $963.00 | $962.90 | |