| 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 | $231.36 | 5.799% | $244.7766 | $244.78 | $244.80 | $244.80 |
| Purchase #2 | $229.84 | 4.811% | $240.8976 | $240.90 | $240.90 | $240.90 |
| Purchase #3 | $211.78 | 11.520% | $236.1771 | $236.18 | $236.20 | $236.20 |
| Purchase #4 | $217.32 | 3.571% | $225.0805 | $225.08 | $225.10 | $225.10 |
| Purchase #5 | $15.80 | 6.622% | $16.8463 | $16.85 | $16.85 | $16.80 |
| Purchase #6 | $222.34 | 13.712% | $252.8273 | $252.83 | $252.85 | $252.80 |
| Purchase #7 | $220.25 | 12.203% | $247.1271 | $247.13 | $247.15 | $247.10 |
| 7 purchase totals = | $1,348.69 | $1,463.7325 | $1,463.75 | $1,463.85 | $1,463.70 | |