| 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 | $216.28 | 7.534% | $232.5745 | $232.57 | $232.55 | $232.60 |
| Purchase #2 | $129.77 | 10.431% | $143.3063 | $143.31 | $143.30 | $143.30 |
| Purchase #3 | $33.69 | 9.457% | $36.8761 | $36.88 | $36.90 | $36.90 |
| Purchase #4 | $195.89 | 6.591% | $208.8011 | $208.80 | $208.80 | $208.80 |
| Purchase #5 | $61.69 | 13.609% | $70.0854 | $70.09 | $70.10 | $70.10 |
| Purchase #6 | $144.64 | 12.783% | $163.1293 | $163.13 | $163.15 | $163.10 |
| Purchase #7 | $179.81 | 6.351% | $191.2297 | $191.23 | $191.25 | $191.20 |
| 7 purchase totals = | $961.77 | $1,046.0024 | $1,046.01 | $1,046.05 | $1,046.00 | |