| 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 | $14.66 | 11.541% | $16.3519 | $16.35 | $16.35 | $16.40 |
| Purchase #2 | $54.46 | 5.418% | $57.4106 | $57.41 | $57.40 | $57.40 |
| Purchase #3 | $166.70 | 7.694% | $179.5259 | $179.53 | $179.55 | $179.50 |
| Purchase #4 | $243.69 | 10.126% | $268.366 | $268.37 | $268.35 | $268.40 |
| Purchase #5 | $106.59 | 8.352% | $115.4924 | $115.49 | $115.50 | $115.50 |
| Purchase #6 | $49.71 | 12.146% | $55.7478 | $55.75 | $55.75 | $55.70 |
| Purchase #7 | $217.31 | 5.557% | $229.3859 | $229.39 | $229.40 | $229.40 |
| 7 purchase totals = | $853.12 | $922.2805 | $922.29 | $922.30 | $922.30 | |