| 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 | $70.66 | 12.229% | $79.301 | $79.30 | $79.30 | $79.30 |
| Purchase #2 | $219.96 | 7.697% | $236.8903 | $236.89 | $236.90 | $236.90 |
| Purchase #3 | $176.57 | 13.168% | $199.8207 | $199.82 | $199.80 | $199.80 |
| Purchase #4 | $137.39 | 7.600% | $147.8316 | $147.83 | $147.85 | $147.80 |
| Purchase #5 | $222.79 | 5.183% | $234.3372 | $234.34 | $234.35 | $234.30 |
| Purchase #6 | $177.85 | 12.826% | $200.661 | $200.66 | $200.65 | $200.70 |
| Purchase #7 | $199.77 | 8.805% | $217.3597 | $217.36 | $217.35 | $217.40 |
| 7 purchase totals = | $1,204.99 | $1,316.2015 | $1,316.20 | $1,316.20 | $1,316.20 | |