| 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 | $237.97 | 11.652% | $265.6983 | $265.70 | $265.70 | $265.70 |
| Purchase #2 | $130.45 | 4.362% | $136.1402 | $136.14 | $136.15 | $136.10 |
| Purchase #3 | $102.50 | 10.639% | $113.405 | $113.41 | $113.40 | $113.40 |
| Purchase #4 | $27.33 | 11.561% | $30.4896 | $30.49 | $30.50 | $30.50 |
| Purchase #5 | $83.72 | 7.219% | $89.7637 | $89.76 | $89.75 | $89.80 |
| Purchase #6 | $216.49 | 7.161% | $231.9928 | $231.99 | $232.00 | $232.00 |
| Purchase #7 | $126.53 | 4.189% | $131.8303 | $131.83 | $131.85 | $131.80 |
| 7 purchase totals = | $924.99 | $999.3199 | $999.32 | $999.35 | $999.30 | |