| 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 | $147.46 | 8.613% | $160.1607 | $160.16 | $160.15 | $160.20 |
| Purchase #2 | $219.90 | 7.668% | $236.7619 | $236.76 | $236.75 | $236.80 |
| Purchase #3 | $152.90 | 11.176% | $169.9881 | $169.99 | $170.00 | $170.00 |
| Purchase #4 | $99.37 | 4.832% | $104.1716 | $104.17 | $104.15 | $104.20 |
| Purchase #5 | $235.55 | 4.494% | $246.1356 | $246.14 | $246.15 | $246.10 |
| Purchase #6 | $139.58 | 5.132% | $146.7432 | $146.74 | $146.75 | $146.70 |
| Purchase #7 | $112.70 | 4.811% | $118.122 | $118.12 | $118.10 | $118.10 |
| 7 purchase totals = | $1,107.46 | $1,182.0831 | $1,182.08 | $1,182.05 | $1,182.10 | |