| 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 | $154.84 | 12.801% | $174.6611 | $174.66 | $174.65 | $174.70 |
| Purchase #2 | $170.41 | 9.369% | $186.3757 | $186.38 | $186.40 | $186.40 |
| Purchase #3 | $59.44 | 8.152% | $64.2855 | $64.29 | $64.30 | $64.30 |
| Purchase #4 | $20.64 | 12.595% | $23.2396 | $23.24 | $23.25 | $23.20 |
| Purchase #5 | $15.41 | 3.151% | $15.8956 | $15.90 | $15.90 | $15.90 |
| Purchase #6 | $190.69 | 5.761% | $201.6757 | $201.68 | $201.70 | $201.70 |
| Purchase #7 | $46.78 | 12.784% | $52.7604 | $52.76 | $52.75 | $52.80 |
| 7 purchase totals = | $658.21 | $718.8936 | $718.91 | $718.95 | $719.00 | |