| 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 | $221.34 | 5.530% | $233.5801 | $233.58 | $233.60 | $233.60 |
| Purchase #2 | $215.92 | 11.687% | $241.1546 | $241.15 | $241.15 | $241.20 |
| Purchase #3 | $43.84 | 4.383% | $45.7615 | $45.76 | $45.75 | $45.80 |
| Purchase #4 | $236.43 | 6.142% | $250.9515 | $250.95 | $250.95 | $251.00 |
| Purchase #5 | $246.80 | 5.835% | $261.2008 | $261.20 | $261.20 | $261.20 |
| Purchase #6 | $62.30 | 8.135% | $67.3681 | $67.37 | $67.35 | $67.40 |
| Purchase #7 | $189.30 | 6.476% | $201.5591 | $201.56 | $201.55 | $201.60 |
| 7 purchase totals = | $1,215.93 | $1,301.5757 | $1,301.57 | $1,301.55 | $1,301.80 | |