| 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 | $97.40 | 7.629% | $104.8306 | $104.83 | $104.85 | $104.80 |
| Purchase #2 | $60.89 | 12.496% | $68.4988 | $68.50 | $68.50 | $68.50 |
| Purchase #3 | $223.48 | 4.217% | $232.9042 | $232.90 | $232.90 | $232.90 |
| Purchase #4 | $149.33 | 11.334% | $166.2551 | $166.26 | $166.25 | $166.30 |
| Purchase #5 | $20.32 | 11.621% | $22.6814 | $22.68 | $22.70 | $22.70 |
| Purchase #6 | $114.43 | 13.736% | $130.1481 | $130.15 | $130.15 | $130.10 |
| Purchase #7 | $222.78 | 7.503% | $239.4952 | $239.50 | $239.50 | $239.50 |
| 7 purchase totals = | $888.63 | $964.8134 | $964.82 | $964.85 | $964.80 | |