| 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 | $246.90 | 11.714% | $275.8219 | $275.82 | $275.80 | $275.80 |
| Purchase #2 | $212.28 | 5.374% | $223.6879 | $223.69 | $223.70 | $223.70 |
| Purchase #3 | $80.46 | 10.185% | $88.6549 | $88.65 | $88.65 | $88.70 |
| Purchase #4 | $145.47 | 4.456% | $151.9521 | $151.95 | $151.95 | $152.00 |
| Purchase #5 | $82.48 | 11.770% | $92.1879 | $92.19 | $92.20 | $92.20 |
| Purchase #6 | $84.41 | 13.322% | $95.6551 | $95.66 | $95.65 | $95.70 |
| Purchase #7 | $52.91 | 11.282% | $58.8793 | $58.88 | $58.90 | $58.90 |
| 7 purchase totals = | $904.91 | $986.8391 | $986.84 | $986.85 | $987.00 | |