| 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 | $242.37 | 12.469% | $272.5911 | $272.59 | $272.60 | $272.60 |
| Purchase #2 | $165.27 | 8.311% | $179.0056 | $179.01 | $179.00 | $179.00 |
| Purchase #3 | $25.81 | 13.863% | $29.388 | $29.39 | $29.40 | $29.40 |
| Purchase #4 | $163.79 | 4.380% | $170.964 | $170.96 | $170.95 | $171.00 |
| Purchase #5 | $250.82 | 7.835% | $270.4717 | $270.47 | $270.45 | $270.50 |
| Purchase #6 | $151.67 | 11.772% | $169.5246 | $169.52 | $169.50 | $169.50 |
| Purchase #7 | $142.98 | 9.396% | $156.4144 | $156.41 | $156.40 | $156.40 |
| 7 purchase totals = | $1,142.71 | $1,248.3594 | $1,248.35 | $1,248.30 | $1,248.40 | |