| 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 | $248.72 | 6.692% | $265.3643 | $265.36 | $265.35 | $265.40 |
| Purchase #2 | $149.71 | 11.378% | $166.744 | $166.74 | $166.75 | $166.70 |
| Purchase #3 | $174.83 | 4.658% | $182.9736 | $182.97 | $182.95 | $183.00 |
| Purchase #4 | $108.96 | 11.298% | $121.2703 | $121.27 | $121.25 | $121.30 |
| Purchase #5 | $95.75 | 12.800% | $108.006 | $108.01 | $108.00 | $108.00 |
| Purchase #6 | $80.66 | 7.409% | $86.6361 | $86.64 | $86.65 | $86.60 |
| Purchase #7 | $42.50 | 12.628% | $47.8669 | $47.87 | $47.85 | $47.90 |
| 7 purchase totals = | $901.13 | $978.8612 | $978.86 | $978.80 | $978.90 | |