| 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 | $189.82 | 13.439% | $215.3299 | $215.33 | $215.35 | $215.30 |
| Purchase #2 | $111.56 | 7.203% | $119.5957 | $119.60 | $119.60 | $119.60 |
| Purchase #3 | $237.70 | 9.439% | $260.1365 | $260.14 | $260.15 | $260.10 |
| Purchase #4 | $228.53 | 4.276% | $238.3019 | $238.30 | $238.30 | $238.30 |
| Purchase #5 | $230.90 | 7.481% | $248.1736 | $248.17 | $248.15 | $248.20 |
| Purchase #6 | $220.26 | 11.467% | $245.5172 | $245.52 | $245.50 | $245.50 |
| Purchase #7 | $15.85 | 12.859% | $17.8882 | $17.89 | $17.90 | $17.90 |
| 7 purchase totals = | $1,234.62 | $1,344.9430 | $1,344.95 | $1,344.95 | $1,344.90 | |