| 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 | $39.55 | 13.670% | $44.9565 | $44.96 | $44.95 | $45.00 |
| Purchase #2 | $200.33 | 3.418% | $207.1773 | $207.18 | $207.20 | $207.20 |
| Purchase #3 | $121.84 | 13.448% | $138.225 | $138.23 | $138.25 | $138.20 |
| Purchase #4 | $228.25 | 12.811% | $257.4911 | $257.49 | $257.50 | $257.50 |
| Purchase #5 | $232.56 | 6.667% | $248.0648 | $248.06 | $248.05 | $248.10 |
| Purchase #6 | $10.56 | 3.338% | $10.9125 | $10.91 | $10.90 | $10.90 |
| Purchase #7 | $236.38 | 13.728% | $268.8302 | $268.83 | $268.85 | $268.80 |
| 7 purchase totals = | $1,069.47 | $1,175.6574 | $1,175.66 | $1,175.70 | $1,175.70 | |