| 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 | $125.62 | 8.420% | $136.1972 | $136.20 | $136.20 | $136.20 |
| Purchase #2 | $194.94 | 10.119% | $214.666 | $214.67 | $214.65 | $214.70 |
| Purchase #3 | $222.54 | 5.657% | $235.1291 | $235.13 | $235.15 | $235.10 |
| Purchase #4 | $53.42 | 7.815% | $57.5948 | $57.59 | $57.60 | $57.60 |
| Purchase #5 | $85.96 | 13.252% | $97.3514 | $97.35 | $97.35 | $97.40 |
| Purchase #6 | $214.54 | 13.661% | $243.8483 | $243.85 | $243.85 | $243.80 |
| Purchase #7 | $88.60 | 12.422% | $99.6059 | $99.61 | $99.60 | $99.60 |
| 7 purchase totals = | $985.62 | $1,084.3927 | $1,084.40 | $1,084.40 | $1,084.40 | |