| 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 | $24.87 | 7.234% | $26.6691 | $26.67 | $26.65 | $26.70 |
| Purchase #2 | $143.34 | 4.549% | $149.8605 | $149.86 | $149.85 | $149.90 |
| Purchase #3 | $11.90 | 5.357% | $12.5375 | $12.54 | $12.55 | $12.50 |
| Purchase #4 | $120.49 | 11.592% | $134.4572 | $134.46 | $134.45 | $134.50 |
| Purchase #5 | $56.33 | 8.623% | $61.1873 | $61.19 | $61.20 | $61.20 |
| Purchase #6 | $150.93 | 9.759% | $165.6593 | $165.66 | $165.65 | $165.70 |
| Purchase #7 | $231.87 | 9.815% | $254.628 | $254.63 | $254.65 | $254.60 |
| 7 purchase totals = | $739.73 | $804.9989 | $805.01 | $805.00 | $805.10 | |