| 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 | $182.49 | 4.759% | $191.1747 | $191.17 | $191.15 | $191.20 |
| Purchase #2 | $228.56 | 6.638% | $243.7318 | $243.73 | $243.75 | $243.70 |
| Purchase #3 | $190.38 | 9.382% | $208.2415 | $208.24 | $208.25 | $208.20 |
| Purchase #4 | $148.66 | 4.550% | $155.424 | $155.42 | $155.40 | $155.40 |
| Purchase #5 | $147.47 | 10.690% | $163.2345 | $163.23 | $163.25 | $163.20 |
| Purchase #6 | $178.73 | 8.280% | $193.5288 | $193.53 | $193.55 | $193.50 |
| Purchase #7 | $163.76 | 4.576% | $171.2537 | $171.25 | $171.25 | $171.30 |
| 7 purchase totals = | $1,240.05 | $1,326.5890 | $1,326.57 | $1,326.60 | $1,326.50 | |