| 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 | $59.74 | 5.698% | $63.144 | $63.14 | $63.15 | $63.10 |
| Purchase #2 | $32.68 | 5.187% | $34.3751 | $34.38 | $34.40 | $34.40 |
| Purchase #3 | $55.99 | 10.159% | $61.678 | $61.68 | $61.70 | $61.70 |
| Purchase #4 | $164.54 | 8.536% | $178.5851 | $178.59 | $178.60 | $178.60 |
| Purchase #5 | $28.88 | 4.681% | $30.2319 | $30.23 | $30.25 | $30.20 |
| Purchase #6 | $222.78 | 6.666% | $237.6305 | $237.63 | $237.65 | $237.60 |
| Purchase #7 | $162.63 | 3.355% | $168.0862 | $168.09 | $168.10 | $168.10 |
| 7 purchase totals = | $727.24 | $773.7308 | $773.74 | $773.85 | $773.70 | |