| 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 | $60.54 | 8.445% | $65.6526 | $65.65 | $65.65 | $65.70 |
| Purchase #2 | $24.94 | 10.681% | $27.6038 | $27.60 | $27.60 | $27.60 |
| Purchase #3 | $102.89 | 10.768% | $113.9692 | $113.97 | $113.95 | $114.00 |
| Purchase #4 | $165.89 | 10.872% | $183.9256 | $183.93 | $183.95 | $183.90 |
| Purchase #5 | $216.81 | 6.660% | $231.2495 | $231.25 | $231.25 | $231.20 |
| Purchase #6 | $182.41 | 8.599% | $198.0954 | $198.10 | $198.10 | $198.10 |
| Purchase #7 | $17.76 | 5.208% | $18.6849 | $18.68 | $18.70 | $18.70 |
| 7 purchase totals = | $771.24 | $839.1810 | $839.18 | $839.20 | $839.20 | |