| 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 | $67.39 | 3.692% | $69.878 | $69.88 | $69.90 | $69.90 |
| Purchase #2 | $183.55 | 3.516% | $190.0036 | $190.00 | $190.00 | $190.00 |
| Purchase #3 | $182.98 | 3.595% | $189.5581 | $189.56 | $189.55 | $189.60 |
| Purchase #4 | $234.91 | 9.641% | $257.5577 | $257.56 | $257.55 | $257.60 |
| Purchase #5 | $45.78 | 3.618% | $47.4363 | $47.44 | $47.45 | $47.40 |
| Purchase #6 | $20.26 | 5.232% | $21.32 | $21.32 | $21.30 | $21.30 |
| Purchase #7 | $172.34 | 5.790% | $182.3185 | $182.32 | $182.30 | $182.30 |
| 7 purchase totals = | $907.21 | $958.0722 | $958.08 | $958.05 | $958.10 | |