| 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 | $246.79 | 6.112% | $261.8738 | $261.87 | $261.85 | $261.90 |
| Purchase #2 | $137.37 | 4.491% | $143.5393 | $143.54 | $143.55 | $143.50 |
| Purchase #3 | $181.92 | 11.349% | $202.5661 | $202.57 | $202.55 | $202.60 |
| Purchase #4 | $53.79 | 3.302% | $55.5661 | $55.57 | $55.55 | $55.60 |
| Purchase #5 | $228.61 | 13.761% | $260.069 | $260.07 | $260.05 | $260.10 |
| Purchase #6 | $174.66 | 13.281% | $197.8566 | $197.86 | $197.85 | $197.90 |
| Purchase #7 | $192.55 | 8.458% | $208.8359 | $208.84 | $208.85 | $208.80 |
| 7 purchase totals = | $1,215.69 | $1,330.3068 | $1,330.32 | $1,330.25 | $1,330.40 | |