| 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 | $239.39 | 8.448% | $259.6137 | $259.61 | $259.60 | $259.60 |
| Purchase #2 | $34.54 | 3.602% | $35.7841 | $35.78 | $35.80 | $35.80 |
| Purchase #3 | $119.44 | 12.816% | $134.7474 | $134.75 | $134.75 | $134.70 |
| Purchase #4 | $167.93 | 8.613% | $182.3938 | $182.39 | $182.40 | $182.40 |
| Purchase #5 | $12.38 | 3.220% | $12.7786 | $12.78 | $12.80 | $12.80 |
| Purchase #6 | $85.52 | 9.824% | $93.9215 | $93.92 | $93.90 | $93.90 |
| Purchase #7 | $60.69 | 6.555% | $64.6682 | $64.67 | $64.65 | $64.70 |
| 7 purchase totals = | $719.89 | $783.9073 | $783.90 | $783.90 | $783.90 | |