| 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 | $55.77 | 5.174% | $58.6555 | $58.66 | $58.65 | $58.70 |
| Purchase #2 | $187.43 | 11.319% | $208.6452 | $208.65 | $208.65 | $208.60 |
| Purchase #3 | $129.77 | 11.473% | $144.6585 | $144.66 | $144.65 | $144.70 |
| Purchase #4 | $163.49 | 13.664% | $185.8293 | $185.83 | $185.85 | $185.80 |
| Purchase #5 | $133.70 | 13.519% | $151.7749 | $151.77 | $151.75 | $151.80 |
| Purchase #6 | $22.75 | 13.456% | $25.8112 | $25.81 | $25.80 | $25.80 |
| Purchase #7 | $148.40 | 5.822% | $157.0398 | $157.04 | $157.05 | $157.00 |
| 7 purchase totals = | $841.31 | $932.4144 | $932.42 | $932.40 | $932.40 | |