| 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 | $68.55 | 13.865% | $78.0545 | $78.05 | $78.05 | $78.10 |
| Purchase #2 | $152.73 | 6.561% | $162.7506 | $162.75 | $162.75 | $162.80 |
| Purchase #3 | $88.58 | 10.256% | $97.6648 | $97.66 | $97.65 | $97.70 |
| Purchase #4 | $221.33 | 7.146% | $237.1462 | $237.15 | $237.15 | $237.10 |
| Purchase #5 | $108.52 | 13.696% | $123.3829 | $123.38 | $123.40 | $123.40 |
| Purchase #6 | $243.65 | 6.782% | $260.1743 | $260.17 | $260.15 | $260.20 |
| Purchase #7 | $67.40 | 12.591% | $75.8863 | $75.89 | $75.90 | $75.90 |
| 7 purchase totals = | $950.76 | $1,035.0596 | $1,035.05 | $1,035.05 | $1,035.20 | |