| 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 | $169.73 | 6.842% | $181.3429 | $181.34 | $181.35 | $181.30 |
| Purchase #2 | $157.50 | 10.272% | $173.6784 | $173.68 | $173.70 | $173.70 |
| Purchase #3 | $79.68 | 3.283% | $82.2959 | $82.30 | $82.30 | $82.30 |
| Purchase #4 | $234.80 | 10.741% | $260.0199 | $260.02 | $260.00 | $260.00 |
| Purchase #5 | $199.26 | 7.407% | $214.0192 | $214.02 | $214.00 | $214.00 |
| Purchase #6 | $73.67 | 6.158% | $78.2066 | $78.21 | $78.20 | $78.20 |
| Purchase #7 | $73.89 | 3.500% | $76.4762 | $76.48 | $76.50 | $76.50 |
| 7 purchase totals = | $988.53 | $1,066.0391 | $1,066.05 | $1,066.05 | $1,066.00 | |