| 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 | $242.93 | 7.639% | $261.4874 | $261.49 | $261.50 | $261.50 |
| Purchase #2 | $84.59 | 13.390% | $95.9166 | $95.92 | $95.90 | $95.90 |
| Purchase #3 | $228.72 | 3.218% | $236.0802 | $236.08 | $236.10 | $236.10 |
| Purchase #4 | $188.88 | 5.459% | $199.191 | $199.19 | $199.20 | $199.20 |
| Purchase #5 | $69.28 | 11.803% | $77.4571 | $77.46 | $77.45 | $77.50 |
| Purchase #6 | $123.72 | 7.480% | $132.9743 | $132.97 | $132.95 | $133.00 |
| Purchase #7 | $93.42 | 9.856% | $102.6275 | $102.63 | $102.65 | $102.60 |
| 7 purchase totals = | $1,031.54 | $1,105.7341 | $1,105.74 | $1,105.75 | $1,105.80 | |