| 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 | $164.25 | 12.382% | $184.5874 | $184.59 | $184.60 | $184.60 |
| Purchase #2 | $191.83 | 13.518% | $217.7616 | $217.76 | $217.75 | $217.80 |
| Purchase #3 | $225.66 | 5.239% | $237.4823 | $237.48 | $237.50 | $237.50 |
| Purchase #4 | $45.33 | 5.458% | $47.8041 | $47.80 | $47.80 | $47.80 |
| Purchase #5 | $93.50 | 11.322% | $104.0861 | $104.09 | $104.10 | $104.10 |
| Purchase #6 | $155.80 | 3.193% | $160.7747 | $160.77 | $160.75 | $160.80 |
| Purchase #7 | $142.77 | 7.855% | $153.9846 | $153.98 | $154.00 | $154.00 |
| 7 purchase totals = | $1,019.14 | $1,106.4808 | $1,106.47 | $1,106.50 | $1,106.60 | |