| 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 | $118.89 | 13.449% | $134.8795 | $134.88 | $134.90 | $134.90 |
| Purchase #2 | $169.34 | 12.593% | $190.665 | $190.67 | $190.65 | $190.70 |
| Purchase #3 | $46.96 | 12.353% | $52.761 | $52.76 | $52.75 | $52.80 |
| Purchase #4 | $78.48 | 10.480% | $86.7047 | $86.70 | $86.70 | $86.70 |
| Purchase #5 | $240.44 | 6.143% | $255.2102 | $255.21 | $255.20 | $255.20 |
| Purchase #6 | $117.67 | 3.351% | $121.6131 | $121.61 | $121.60 | $121.60 |
| Purchase #7 | $125.81 | 7.272% | $134.9589 | $134.96 | $134.95 | $135.00 |
| 7 purchase totals = | $897.59 | $976.7924 | $976.79 | $976.75 | $976.90 | |