| 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 | $175.85 | 5.809% | $186.0651 | $186.07 | $186.05 | $186.10 |
| Purchase #2 | $51.37 | 12.355% | $57.7168 | $57.72 | $57.70 | $57.70 |
| Purchase #3 | $71.82 | 5.103% | $75.485 | $75.49 | $75.50 | $75.50 |
| Purchase #4 | $81.59 | 6.390% | $86.8036 | $86.80 | $86.80 | $86.80 |
| Purchase #5 | $163.37 | 9.295% | $178.5552 | $178.56 | $178.55 | $178.60 |
| Purchase #6 | $250.25 | 7.409% | $268.791 | $268.79 | $268.80 | $268.80 |
| Purchase #7 | $84.92 | 9.732% | $93.1844 | $93.18 | $93.20 | $93.20 |
| 7 purchase totals = | $879.17 | $946.6011 | $946.61 | $946.60 | $946.70 | |