| 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 | $197.49 | 5.355% | $208.0656 | $208.07 | $208.05 | $208.10 |
| Purchase #2 | $136.58 | 5.105% | $143.5524 | $143.55 | $143.55 | $143.60 |
| Purchase #3 | $79.45 | 11.660% | $88.7139 | $88.71 | $88.70 | $88.70 |
| Purchase #4 | $77.45 | 10.844% | $85.8487 | $85.85 | $85.85 | $85.80 |
| Purchase #5 | $244.45 | 11.586% | $272.772 | $272.77 | $272.75 | $272.80 |
| Purchase #6 | $151.83 | 7.675% | $163.483 | $163.48 | $163.50 | $163.50 |
| Purchase #7 | $55.82 | 5.202% | $58.7238 | $58.72 | $58.70 | $58.70 |
| 7 purchase totals = | $943.07 | $1,021.1594 | $1,021.15 | $1,021.10 | $1,021.20 | |