| 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 | $136.69 | 12.206% | $153.3744 | $153.37 | $153.35 | $153.40 |
| Purchase #2 | $92.92 | 5.291% | $97.8364 | $97.84 | $97.85 | $97.80 |
| Purchase #3 | $227.47 | 13.785% | $258.8267 | $258.83 | $258.85 | $258.80 |
| Purchase #4 | $204.99 | 7.709% | $220.7927 | $220.79 | $220.80 | $220.80 |
| Purchase #5 | $113.34 | 11.316% | $126.1656 | $126.17 | $126.15 | $126.20 |
| Purchase #6 | $132.97 | 3.428% | $137.5282 | $137.53 | $137.55 | $137.50 |
| Purchase #7 | $229.96 | 5.184% | $241.8811 | $241.88 | $241.90 | $241.90 |
| 7 purchase totals = | $1,138.34 | $1,236.4051 | $1,236.41 | $1,236.45 | $1,236.40 | |