| 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 | $86.27 | 10.406% | $95.2473 | $95.25 | $95.25 | $95.20 |
| Purchase #2 | $58.82 | 11.773% | $65.7449 | $65.74 | $65.75 | $65.70 |
| Purchase #3 | $236.40 | 11.285% | $263.0777 | $263.08 | $263.10 | $263.10 |
| Purchase #4 | $9.27 | 10.710% | $10.2628 | $10.26 | $10.25 | $10.30 |
| Purchase #5 | $95.34 | 13.156% | $107.8829 | $107.88 | $107.90 | $107.90 |
| Purchase #6 | $92.65 | 3.478% | $95.8724 | $95.87 | $95.85 | $95.90 |
| Purchase #7 | $5.34 | 4.445% | $5.5774 | $5.58 | $5.60 | $5.60 |
| 7 purchase totals = | $584.09 | $643.6654 | $643.66 | $643.70 | $643.70 | |