| 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 | $24.62 | 4.420% | $25.7082 | $25.71 | $25.70 | $25.70 |
| Purchase #2 | $69.70 | 9.759% | $76.502 | $76.50 | $76.50 | $76.50 |
| Purchase #3 | $182.54 | 5.763% | $193.0598 | $193.06 | $193.05 | $193.10 |
| Purchase #4 | $89.61 | 5.237% | $94.3029 | $94.30 | $94.30 | $94.30 |
| Purchase #5 | $164.33 | 12.853% | $185.4513 | $185.45 | $185.45 | $185.50 |
| Purchase #6 | $146.90 | 10.838% | $162.821 | $162.82 | $162.80 | $162.80 |
| Purchase #7 | $215.62 | 7.715% | $232.2551 | $232.26 | $232.25 | $232.30 |
| 7 purchase totals = | $893.32 | $970.1003 | $970.10 | $970.05 | $970.20 | |