| 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 | $218.61 | 6.273% | $232.3234 | $232.32 | $232.30 | $232.30 |
| Purchase #2 | $106.65 | 9.770% | $117.0697 | $117.07 | $117.05 | $117.10 |
| Purchase #3 | $41.72 | 6.730% | $44.5278 | $44.53 | $44.55 | $44.50 |
| Purchase #4 | $46.87 | 10.725% | $51.8968 | $51.90 | $51.90 | $51.90 |
| Purchase #5 | $182.54 | 6.592% | $194.573 | $194.57 | $194.55 | $194.60 |
| Purchase #6 | $114.63 | 12.402% | $128.8464 | $128.85 | $128.85 | $128.80 |
| Purchase #7 | $13.39 | 13.645% | $15.2171 | $15.22 | $15.20 | $15.20 |
| 7 purchase totals = | $724.41 | $784.4542 | $784.46 | $784.40 | $784.40 | |