| 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 | $84.39 | 11.691% | $94.256 | $94.26 | $94.25 | $94.30 |
| Purchase #2 | $100.31 | 5.461% | $105.7879 | $105.79 | $105.80 | $105.80 |
| Purchase #3 | $10.60 | 7.144% | $11.3573 | $11.36 | $11.35 | $11.40 |
| Purchase #4 | $202.54 | 7.816% | $218.3705 | $218.37 | $218.35 | $218.40 |
| Purchase #5 | $71.54 | 11.222% | $79.5682 | $79.57 | $79.55 | $79.60 |
| Purchase #6 | $90.97 | 12.571% | $102.4058 | $102.41 | $102.40 | $102.40 |
| Purchase #7 | $95.84 | 3.854% | $99.5337 | $99.53 | $99.55 | $99.50 |
| 7 purchase totals = | $656.19 | $711.2794 | $711.29 | $711.25 | $711.40 | |