| 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 | $196.62 | 5.420% | $207.2768 | $207.28 | $207.30 | $207.30 |
| Purchase #2 | $162.50 | 11.604% | $181.3565 | $181.36 | $181.35 | $181.40 |
| Purchase #3 | $246.90 | 5.856% | $261.3585 | $261.36 | $261.35 | $261.40 |
| Purchase #4 | $150.85 | 7.684% | $162.4413 | $162.44 | $162.45 | $162.40 |
| Purchase #5 | $236.82 | 11.572% | $264.2248 | $264.22 | $264.20 | $264.20 |
| Purchase #6 | $157.89 | 11.166% | $175.52 | $175.52 | $175.50 | $175.50 |
| Purchase #7 | $139.54 | 3.163% | $143.9537 | $143.95 | $143.95 | $144.00 |
| 7 purchase totals = | $1,291.12 | $1,396.1316 | $1,396.13 | $1,396.10 | $1,396.20 | |