| 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 | $199.38 | 7.420% | $214.174 | $214.17 | $214.15 | $214.20 |
| Purchase #2 | $105.79 | 13.112% | $119.6612 | $119.66 | $119.65 | $119.70 |
| Purchase #3 | $235.85 | 3.837% | $244.8996 | $244.90 | $244.90 | $244.90 |
| Purchase #4 | $73.61 | 12.677% | $82.9415 | $82.94 | $82.95 | $82.90 |
| Purchase #5 | $186.50 | 11.816% | $208.5368 | $208.54 | $208.55 | $208.50 |
| Purchase #6 | $61.89 | 11.624% | $69.0841 | $69.08 | $69.10 | $69.10 |
| Purchase #7 | $204.69 | 9.284% | $223.6934 | $223.69 | $223.70 | $223.70 |
| 7 purchase totals = | $1,067.71 | $1,162.9906 | $1,162.98 | $1,163.00 | $1,163.00 | |