| 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 | $234.66 | 13.776% | $266.9868 | $266.99 | $267.00 | $267.00 |
| Purchase #2 | $202.93 | 5.144% | $213.3687 | $213.37 | $213.35 | $213.40 |
| Purchase #3 | $47.32 | 7.534% | $50.8851 | $50.89 | $50.90 | $50.90 |
| Purchase #4 | $120.75 | 7.847% | $130.2253 | $130.23 | $130.25 | $130.20 |
| Purchase #5 | $80.28 | 3.777% | $83.3122 | $83.31 | $83.30 | $83.30 |
| Purchase #6 | $121.62 | 13.195% | $137.6678 | $137.67 | $137.65 | $137.70 |
| Purchase #7 | $27.26 | 11.826% | $30.4838 | $30.48 | $30.50 | $30.50 |
| 7 purchase totals = | $834.82 | $912.9297 | $912.94 | $912.95 | $913.00 | |