| 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 | $30.72 | 9.726% | $33.7078 | $33.71 | $33.70 | $33.70 |
| Purchase #2 | $155.79 | 10.117% | $171.5513 | $171.55 | $171.55 | $171.60 |
| Purchase #3 | $213.29 | 9.492% | $233.5355 | $233.54 | $233.55 | $233.50 |
| Purchase #4 | $204.68 | 13.434% | $232.1767 | $232.18 | $232.20 | $232.20 |
| Purchase #5 | $83.73 | 11.173% | $93.0852 | $93.09 | $93.10 | $93.10 |
| Purchase #6 | $163.79 | 12.862% | $184.8567 | $184.86 | $184.85 | $184.90 |
| Purchase #7 | $237.26 | 9.353% | $259.4509 | $259.45 | $259.45 | $259.50 |
| 7 purchase totals = | $1,089.26 | $1,208.3641 | $1,208.38 | $1,208.40 | $1,208.50 | |