| 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 | $195.48 | 9.609% | $214.2637 | $214.26 | $214.25 | $214.30 |
| Purchase #2 | $190.43 | 7.840% | $205.3597 | $205.36 | $205.35 | $205.40 |
| Purchase #3 | $163.57 | 9.522% | $179.1451 | $179.15 | $179.15 | $179.10 |
| Purchase #4 | $127.52 | 7.668% | $137.2982 | $137.30 | $137.30 | $137.30 |
| Purchase #5 | $188.65 | 3.447% | $195.1528 | $195.15 | $195.15 | $195.20 |
| Purchase #6 | $154.63 | 9.257% | $168.9441 | $168.94 | $168.95 | $168.90 |
| Purchase #7 | $118.58 | 11.220% | $131.8847 | $131.88 | $131.90 | $131.90 |
| 7 purchase totals = | $1,138.86 | $1,232.0483 | $1,232.04 | $1,232.05 | $1,232.10 | |