| 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 | $113.27 | 13.652% | $128.7336 | $128.73 | $128.75 | $128.70 |
| Purchase #2 | $238.59 | 9.735% | $261.8167 | $261.82 | $261.80 | $261.80 |
| Purchase #3 | $245.74 | 3.299% | $253.847 | $253.85 | $253.85 | $253.80 |
| Purchase #4 | $49.89 | 12.122% | $55.9377 | $55.94 | $55.95 | $55.90 |
| Purchase #5 | $14.88 | 11.109% | $16.533 | $16.53 | $16.55 | $16.50 |
| Purchase #6 | $150.75 | 12.661% | $169.8365 | $169.84 | $169.85 | $169.80 |
| Purchase #7 | $16.73 | 4.148% | $17.424 | $17.42 | $17.40 | $17.40 |
| 7 purchase totals = | $829.85 | $904.1285 | $904.13 | $904.15 | $903.90 | |