| 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 | $92.39 | 5.214% | $97.2072 | $97.21 | $97.20 | $97.20 |
| Purchase #2 | $216.43 | 11.852% | $242.0813 | $242.08 | $242.10 | $242.10 |
| Purchase #3 | $246.92 | 4.421% | $257.8363 | $257.84 | $257.85 | $257.80 |
| Purchase #4 | $75.69 | 6.737% | $80.7892 | $80.79 | $80.80 | $80.80 |
| Purchase #5 | $163.40 | 8.846% | $177.8544 | $177.85 | $177.85 | $177.90 |
| Purchase #6 | $223.89 | 4.326% | $233.5755 | $233.58 | $233.60 | $233.60 |
| Purchase #7 | $6.63 | 5.814% | $7.0155 | $7.02 | $7.00 | $7.00 |
| 7 purchase totals = | $1,025.35 | $1,096.3594 | $1,096.37 | $1,096.40 | $1,096.40 | |