| 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 | $105.89 | 9.196% | $115.6276 | $115.63 | $115.65 | $115.60 |
| Purchase #2 | $180.83 | 9.178% | $197.4266 | $197.43 | $197.45 | $197.40 |
| Purchase #3 | $224.70 | 3.199% | $231.8882 | $231.89 | $231.90 | $231.90 |
| Purchase #4 | $102.87 | 8.746% | $111.867 | $111.87 | $111.85 | $111.90 |
| Purchase #5 | $25.27 | 12.470% | $28.4212 | $28.42 | $28.40 | $28.40 |
| Purchase #6 | $5.56 | 9.730% | $6.101 | $6.10 | $6.10 | $6.10 |
| Purchase #7 | $59.47 | 5.492% | $62.7361 | $62.74 | $62.75 | $62.70 |
| 7 purchase totals = | $704.59 | $754.0677 | $754.08 | $754.10 | $754.00 | |