| 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 | $174.64 | 4.620% | $182.7084 | $182.71 | $182.70 | $182.70 |
| Purchase #2 | $147.99 | 11.478% | $164.9763 | $164.98 | $165.00 | $165.00 |
| Purchase #3 | $175.32 | 11.574% | $195.6115 | $195.61 | $195.60 | $195.60 |
| Purchase #4 | $154.95 | 4.339% | $161.6733 | $161.67 | $161.65 | $161.70 |
| Purchase #5 | $65.66 | 5.218% | $69.0861 | $69.09 | $69.10 | $69.10 |
| Purchase #6 | $108.33 | 8.363% | $117.3896 | $117.39 | $117.40 | $117.40 |
| Purchase #7 | $93.27 | 12.292% | $104.7347 | $104.73 | $104.75 | $104.70 |
| 7 purchase totals = | $920.16 | $996.1799 | $996.18 | $996.20 | $996.20 | |