| 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 | $192.92 | 7.454% | $207.3003 | $207.30 | $207.30 | $207.30 |
| Purchase #2 | $71.53 | 6.293% | $76.0314 | $76.03 | $76.05 | $76.00 |
| Purchase #3 | $77.33 | 5.615% | $81.6721 | $81.67 | $81.65 | $81.70 |
| Purchase #4 | $92.29 | 6.279% | $98.0849 | $98.08 | $98.10 | $98.10 |
| Purchase #5 | $11.82 | 7.520% | $12.7089 | $12.71 | $12.70 | $12.70 |
| Purchase #6 | $111.30 | 13.270% | $126.0695 | $126.07 | $126.05 | $126.10 |
| Purchase #7 | $199.79 | 6.525% | $212.8263 | $212.83 | $212.85 | $212.80 |
| 7 purchase totals = | $756.98 | $814.6934 | $814.69 | $814.70 | $814.70 | |