| 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 | $59.44 | 5.753% | $62.8596 | $62.86 | $62.85 | $62.90 |
| Purchase #2 | $104.76 | 7.264% | $112.3698 | $112.37 | $112.35 | $112.40 |
| Purchase #3 | $98.88 | 6.255% | $105.0649 | $105.06 | $105.05 | $105.10 |
| Purchase #4 | $243.84 | 11.816% | $272.6521 | $272.65 | $272.65 | $272.70 |
| Purchase #5 | $27.83 | 5.527% | $29.3682 | $29.37 | $29.35 | $29.40 |
| Purchase #6 | $157.65 | 12.110% | $176.7414 | $176.74 | $176.75 | $176.70 |
| Purchase #7 | $112.99 | 10.529% | $124.8867 | $124.89 | $124.90 | $124.90 |
| 7 purchase totals = | $805.39 | $883.9427 | $883.94 | $883.90 | $884.10 | |