| 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 | $60.99 | 5.449% | $64.3133 | $64.31 | $64.30 | $64.30 |
| Purchase #2 | $111.28 | 5.608% | $117.5206 | $117.52 | $117.50 | $117.50 |
| Purchase #3 | $41.65 | 11.259% | $46.3394 | $46.34 | $46.35 | $46.30 |
| Purchase #4 | $224.66 | 5.535% | $237.0949 | $237.09 | $237.10 | $237.10 |
| Purchase #5 | $95.27 | 12.498% | $107.1768 | $107.18 | $107.20 | $107.20 |
| Purchase #6 | $94.56 | 11.614% | $105.5422 | $105.54 | $105.55 | $105.50 |
| Purchase #7 | $25.40 | 5.744% | $26.859 | $26.86 | $26.85 | $26.90 |
| 7 purchase totals = | $653.81 | $704.8462 | $704.84 | $704.85 | $704.80 | |