| 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 | $147.30 | 4.771% | $154.3277 | $154.33 | $154.35 | $154.30 |
| Purchase #2 | $246.25 | 12.181% | $276.2457 | $276.25 | $276.25 | $276.20 |
| Purchase #3 | $86.64 | 12.213% | $97.2213 | $97.22 | $97.20 | $97.20 |
| Purchase #4 | $179.99 | 10.661% | $199.1787 | $199.18 | $199.20 | $199.20 |
| Purchase #5 | $145.98 | 4.812% | $153.0046 | $153.00 | $153.00 | $153.00 |
| Purchase #6 | $145.96 | 8.846% | $158.8716 | $158.87 | $158.85 | $158.90 |
| Purchase #7 | $19.91 | 12.389% | $22.3766 | $22.38 | $22.40 | $22.40 |
| 7 purchase totals = | $972.03 | $1,061.2262 | $1,061.23 | $1,061.25 | $1,061.20 | |