| 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 | $158.34 | 5.787% | $167.5031 | $167.50 | $167.50 | $167.50 |
| Purchase #2 | $56.62 | 12.373% | $63.6256 | $63.63 | $63.65 | $63.60 |
| Purchase #3 | $113.77 | 10.378% | $125.5771 | $125.58 | $125.60 | $125.60 |
| Purchase #4 | $50.58 | 10.698% | $55.991 | $55.99 | $56.00 | $56.00 |
| Purchase #5 | $105.76 | 7.477% | $113.6677 | $113.67 | $113.65 | $113.70 |
| Purchase #6 | $116.49 | 10.287% | $128.4733 | $128.47 | $128.45 | $128.50 |
| Purchase #7 | $238.51 | 4.655% | $249.6126 | $249.61 | $249.60 | $249.60 |
| 7 purchase totals = | $840.07 | $904.4504 | $904.45 | $904.45 | $904.50 | |