| 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 | $210.93 | 7.171% | $226.0558 | $226.06 | $226.05 | $226.10 |
| Purchase #2 | $48.35 | 11.538% | $53.9286 | $53.93 | $53.95 | $53.90 |
| Purchase #3 | $154.85 | 5.346% | $163.1283 | $163.13 | $163.15 | $163.10 |
| Purchase #4 | $200.59 | 7.381% | $215.3955 | $215.40 | $215.40 | $215.40 |
| Purchase #5 | $198.76 | 11.122% | $220.8661 | $220.87 | $220.85 | $220.90 |
| Purchase #6 | $30.94 | 4.132% | $32.2184 | $32.22 | $32.20 | $32.20 |
| Purchase #7 | $88.72 | 3.520% | $91.8429 | $91.84 | $91.85 | $91.80 |
| 7 purchase totals = | $933.14 | $1,003.4356 | $1,003.45 | $1,003.45 | $1,003.40 | |