| 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 | $82.45 | 6.228% | $87.585 | $87.59 | $87.60 | $87.60 |
| Purchase #2 | $158.38 | 12.109% | $177.5582 | $177.56 | $177.55 | $177.60 |
| Purchase #3 | $72.58 | 6.347% | $77.1867 | $77.19 | $77.20 | $77.20 |
| Purchase #4 | $113.31 | 6.858% | $121.0808 | $121.08 | $121.10 | $121.10 |
| Purchase #5 | $93.53 | 6.259% | $99.384 | $99.38 | $99.40 | $99.40 |
| Purchase #6 | $142.64 | 3.556% | $147.7123 | $147.71 | $147.70 | $147.70 |
| Purchase #7 | $147.84 | 11.351% | $164.6213 | $164.62 | $164.60 | $164.60 |
| 7 purchase totals = | $810.73 | $875.1283 | $875.13 | $875.15 | $875.20 | |