| 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 | $236.57 | 10.635% | $261.7292 | $261.73 | $261.75 | $261.70 |
| Purchase #2 | $164.57 | 5.162% | $173.0651 | $173.07 | $173.05 | $173.10 |
| Purchase #3 | $61.73 | 12.861% | $69.6691 | $69.67 | $69.65 | $69.70 |
| Purchase #4 | $206.60 | 13.211% | $233.8939 | $233.89 | $233.90 | $233.90 |
| Purchase #5 | $67.76 | 12.475% | $76.2131 | $76.21 | $76.20 | $76.20 |
| Purchase #6 | $136.45 | 12.604% | $153.6482 | $153.65 | $153.65 | $153.60 |
| Purchase #7 | $192.85 | 12.345% | $216.6573 | $216.66 | $216.65 | $216.70 |
| 7 purchase totals = | $1,066.53 | $1,184.8759 | $1,184.88 | $1,184.85 | $1,184.90 | |