| 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 | $210.89 | 6.701% | $225.0217 | $225.02 | $225.00 | $225.00 |
| Purchase #2 | $244.64 | 3.246% | $252.581 | $252.58 | $252.60 | $252.60 |
| Purchase #3 | $202.96 | 4.321% | $211.7299 | $211.73 | $211.75 | $211.70 |
| Purchase #4 | $73.92 | 4.513% | $77.256 | $77.26 | $77.25 | $77.30 |
| Purchase #5 | $161.83 | 4.816% | $169.6237 | $169.62 | $169.60 | $169.60 |
| Purchase #6 | $165.46 | 11.718% | $184.8486 | $184.85 | $184.85 | $184.80 |
| Purchase #7 | $193.86 | 10.833% | $214.8609 | $214.86 | $214.85 | $214.90 |
| 7 purchase totals = | $1,253.56 | $1,335.9218 | $1,335.92 | $1,335.90 | $1,335.90 | |