| 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 | $244.70 | 7.816% | $263.8258 | $263.83 | $263.85 | $263.80 |
| Purchase #2 | $192.90 | 4.814% | $202.1862 | $202.19 | $202.20 | $202.20 |
| Purchase #3 | $102.79 | 4.848% | $107.7733 | $107.77 | $107.75 | $107.80 |
| Purchase #4 | $199.84 | 7.796% | $215.4195 | $215.42 | $215.40 | $215.40 |
| Purchase #5 | $64.46 | 3.153% | $66.4924 | $66.49 | $66.50 | $66.50 |
| Purchase #6 | $65.47 | 11.418% | $72.9454 | $72.95 | $72.95 | $72.90 |
| Purchase #7 | $242.27 | 10.713% | $268.2244 | $268.22 | $268.20 | $268.20 |
| 7 purchase totals = | $1,112.43 | $1,196.8670 | $1,196.87 | $1,196.85 | $1,196.80 | |