| 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 | $97.30 | 8.563% | $105.6318 | $105.63 | $105.65 | $105.60 |
| Purchase #2 | $232.76 | 12.537% | $261.9411 | $261.94 | $261.95 | $261.90 |
| Purchase #3 | $207.99 | 5.248% | $218.9053 | $218.91 | $218.90 | $218.90 |
| Purchase #4 | $74.81 | 4.259% | $77.9962 | $78.00 | $78.00 | $78.00 |
| Purchase #5 | $113.86 | 6.625% | $121.4032 | $121.40 | $121.40 | $121.40 |
| Purchase #6 | $20.88 | 11.816% | $23.3472 | $23.35 | $23.35 | $23.30 |
| Purchase #7 | $228.51 | 9.485% | $250.1842 | $250.18 | $250.20 | $250.20 |
| 7 purchase totals = | $976.11 | $1,059.4090 | $1,059.41 | $1,059.45 | $1,059.30 | |