| 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 | $238.30 | 5.422% | $251.2206 | $251.22 | $251.20 | $251.20 |
| Purchase #2 | $224.72 | 5.256% | $236.5313 | $236.53 | $236.55 | $236.50 |
| Purchase #3 | $140.69 | 8.744% | $152.9919 | $152.99 | $153.00 | $153.00 |
| Purchase #4 | $41.25 | 10.240% | $45.474 | $45.47 | $45.45 | $45.50 |
| Purchase #5 | $227.27 | 13.453% | $257.8446 | $257.84 | $257.85 | $257.80 |
| Purchase #6 | $102.30 | 13.630% | $116.2435 | $116.24 | $116.25 | $116.20 |
| Purchase #7 | $166.54 | 12.387% | $187.1693 | $187.17 | $187.15 | $187.20 |
| 7 purchase totals = | $1,141.07 | $1,247.4752 | $1,247.46 | $1,247.45 | $1,247.40 | |