| 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 | $173.92 | 10.567% | $192.2981 | $192.30 | $192.30 | $192.30 |
| Purchase #2 | $50.52 | 8.328% | $54.7273 | $54.73 | $54.75 | $54.70 |
| Purchase #3 | $68.76 | 8.714% | $74.7517 | $74.75 | $74.75 | $74.80 |
| Purchase #4 | $236.41 | 8.310% | $256.0557 | $256.06 | $256.05 | $256.10 |
| Purchase #5 | $49.54 | 12.249% | $55.6082 | $55.61 | $55.60 | $55.60 |
| Purchase #6 | $212.78 | 12.478% | $239.3307 | $239.33 | $239.35 | $239.30 |
| Purchase #7 | $102.57 | 10.408% | $113.2455 | $113.25 | $113.25 | $113.20 |
| 7 purchase totals = | $894.50 | $986.0172 | $986.03 | $986.05 | $986.00 | |