| 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 | $162.47 | 4.371% | $169.5716 | $169.57 | $169.55 | $169.60 |
| Purchase #2 | $119.87 | 11.433% | $133.5747 | $133.57 | $133.55 | $133.60 |
| Purchase #3 | $86.94 | 12.247% | $97.5875 | $97.59 | $97.60 | $97.60 |
| Purchase #4 | $213.71 | 3.725% | $221.6707 | $221.67 | $221.65 | $221.70 |
| Purchase #5 | $223.95 | 13.463% | $254.1004 | $254.10 | $254.10 | $254.10 |
| Purchase #6 | $145.43 | 6.417% | $154.7622 | $154.76 | $154.75 | $154.80 |
| Purchase #7 | $222.41 | 4.445% | $232.2961 | $232.30 | $232.30 | $232.30 |
| 7 purchase totals = | $1,174.78 | $1,263.5632 | $1,263.56 | $1,263.50 | $1,263.70 | |