| 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 | $115.75 | 8.339% | $125.4024 | $125.40 | $125.40 | $125.40 |
| Purchase #2 | $95.42 | 9.792% | $104.7635 | $104.76 | $104.75 | $104.80 |
| Purchase #3 | $55.66 | 5.501% | $58.7219 | $58.72 | $58.70 | $58.70 |
| Purchase #4 | $216.62 | 12.372% | $243.4202 | $243.42 | $243.40 | $243.40 |
| Purchase #5 | $114.56 | 9.285% | $125.1969 | $125.20 | $125.20 | $125.20 |
| Purchase #6 | $58.25 | 9.661% | $63.8775 | $63.88 | $63.90 | $63.90 |
| Purchase #7 | $175.40 | 9.807% | $192.6015 | $192.60 | $192.60 | $192.60 |
| 7 purchase totals = | $831.66 | $913.9839 | $913.98 | $913.95 | $914.00 | |