| 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 | $6.27 | 10.301% | $6.9159 | $6.92 | $6.90 | $6.90 |
| Purchase #2 | $239.70 | 8.187% | $259.3242 | $259.32 | $259.30 | $259.30 |
| Purchase #3 | $61.77 | 11.366% | $68.7908 | $68.79 | $68.80 | $68.80 |
| Purchase #4 | $26.81 | 12.302% | $30.1082 | $30.11 | $30.10 | $30.10 |
| Purchase #5 | $114.32 | 3.431% | $118.2423 | $118.24 | $118.25 | $118.20 |
| Purchase #6 | $168.96 | 11.375% | $188.1792 | $188.18 | $188.20 | $188.20 |
| Purchase #7 | $33.97 | 4.770% | $35.5904 | $35.59 | $35.60 | $35.60 |
| 7 purchase totals = | $651.80 | $707.1510 | $707.15 | $707.15 | $707.10 | |