| 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 | $161.37 | 13.548% | $183.2324 | $183.23 | $183.25 | $183.20 |
| Purchase #2 | $163.86 | 11.612% | $182.8874 | $182.89 | $182.90 | $182.90 |
| Purchase #3 | $172.40 | 8.791% | $187.5557 | $187.56 | $187.55 | $187.60 |
| Purchase #4 | $166.73 | 5.816% | $176.427 | $176.43 | $176.45 | $176.40 |
| Purchase #5 | $225.98 | 5.688% | $238.8337 | $238.83 | $238.85 | $238.80 |
| Purchase #6 | $41.87 | 10.648% | $46.3283 | $46.33 | $46.35 | $46.30 |
| Purchase #7 | $84.37 | 5.480% | $88.9935 | $88.99 | $89.00 | $89.00 |
| 7 purchase totals = | $1,016.58 | $1,104.2580 | $1,104.26 | $1,104.35 | $1,104.20 | |