| 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 | $211.99 | 5.430% | $223.5011 | $223.50 | $223.50 | $223.50 |
| Purchase #2 | $196.80 | 3.338% | $203.3692 | $203.37 | $203.35 | $203.40 |
| Purchase #3 | $51.81 | 11.155% | $57.5894 | $57.59 | $57.60 | $57.60 |
| Purchase #4 | $95.35 | 9.297% | $104.2147 | $104.21 | $104.20 | $104.20 |
| Purchase #5 | $17.25 | 9.120% | $18.8232 | $18.82 | $18.80 | $18.80 |
| Purchase #6 | $82.30 | 4.845% | $86.2874 | $86.29 | $86.30 | $86.30 |
| Purchase #7 | $116.39 | 7.840% | $125.515 | $125.52 | $125.50 | $125.50 |
| 7 purchase totals = | $771.89 | $819.3000 | $819.30 | $819.25 | $819.30 | |