| 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 | $22.82 | 12.440% | $25.6588 | $25.66 | $25.65 | $25.70 |
| Purchase #2 | $49.33 | 9.271% | $53.9034 | $53.90 | $53.90 | $53.90 |
| Purchase #3 | $234.33 | 11.775% | $261.9224 | $261.92 | $261.90 | $261.90 |
| Purchase #4 | $48.51 | 12.281% | $54.4675 | $54.47 | $54.45 | $54.50 |
| Purchase #5 | $76.60 | 4.228% | $79.8386 | $79.84 | $79.85 | $79.80 |
| Purchase #6 | $15.99 | 5.550% | $16.8774 | $16.88 | $16.90 | $16.90 |
| Purchase #7 | $247.72 | 7.709% | $266.8167 | $266.82 | $266.80 | $266.80 |
| 7 purchase totals = | $695.30 | $759.4848 | $759.49 | $759.45 | $759.50 | |