| 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 | $222.67 | 6.293% | $236.6826 | $236.68 | $236.70 | $236.70 |
| Purchase #2 | $176.76 | 8.307% | $191.4435 | $191.44 | $191.45 | $191.40 |
| Purchase #3 | $10.34 | 3.365% | $10.6879 | $10.69 | $10.70 | $10.70 |
| Purchase #4 | $59.36 | 11.152% | $65.9798 | $65.98 | $66.00 | $66.00 |
| Purchase #5 | $174.79 | 9.453% | $191.3129 | $191.31 | $191.30 | $191.30 |
| Purchase #6 | $162.45 | 3.105% | $167.4941 | $167.49 | $167.50 | $167.50 |
| Purchase #7 | $46.25 | 3.473% | $47.8563 | $47.86 | $47.85 | $47.90 |
| 7 purchase totals = | $852.62 | $911.4571 | $911.45 | $911.50 | $911.50 | |