| 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 | $58.26 | 12.284% | $65.4167 | $65.42 | $65.40 | $65.40 |
| Purchase #2 | $175.46 | 4.551% | $183.4452 | $183.45 | $183.45 | $183.40 |
| Purchase #3 | $98.38 | 6.307% | $104.5848 | $104.58 | $104.60 | $104.60 |
| Purchase #4 | $81.67 | 6.316% | $86.8283 | $86.83 | $86.85 | $86.80 |
| Purchase #5 | $72.42 | 7.327% | $77.7262 | $77.73 | $77.75 | $77.70 |
| Purchase #6 | $60.55 | 12.611% | $68.186 | $68.19 | $68.20 | $68.20 |
| Purchase #7 | $107.99 | 7.821% | $116.4359 | $116.44 | $116.45 | $116.40 |
| 7 purchase totals = | $654.73 | $702.6231 | $702.64 | $702.70 | $702.50 | |