| 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 | $76.53 | 7.360% | $82.1626 | $82.16 | $82.15 | $82.20 |
| Purchase #2 | $113.48 | 3.712% | $117.6924 | $117.69 | $117.70 | $117.70 |
| Purchase #3 | $60.90 | 5.710% | $64.3774 | $64.38 | $64.40 | $64.40 |
| Purchase #4 | $62.79 | 9.128% | $68.5215 | $68.52 | $68.50 | $68.50 |
| Purchase #5 | $23.76 | 13.349% | $26.9317 | $26.93 | $26.95 | $26.90 |
| Purchase #6 | $187.27 | 3.183% | $193.2308 | $193.23 | $193.25 | $193.20 |
| Purchase #7 | $211.99 | 11.467% | $236.2989 | $236.30 | $236.30 | $236.30 |
| 7 purchase totals = | $736.72 | $789.2153 | $789.21 | $789.25 | $789.20 | |