| 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 | $219.44 | 8.322% | $237.7018 | $237.70 | $237.70 | $237.70 |
| Purchase #2 | $204.66 | 6.397% | $217.7521 | $217.75 | $217.75 | $217.80 |
| Purchase #3 | $111.70 | 11.569% | $124.6226 | $124.62 | $124.60 | $124.60 |
| Purchase #4 | $138.97 | 12.696% | $156.6136 | $156.61 | $156.60 | $156.60 |
| Purchase #5 | $55.88 | 9.832% | $61.3741 | $61.37 | $61.35 | $61.40 |
| Purchase #6 | $97.91 | 10.623% | $108.311 | $108.31 | $108.30 | $108.30 |
| Purchase #7 | $76.73 | 12.494% | $86.3166 | $86.32 | $86.30 | $86.30 |
| 7 purchase totals = | $905.29 | $992.6918 | $992.68 | $992.60 | $992.70 | |