| 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 | $162.36 | 13.796% | $184.7592 | $184.76 | $184.75 | $184.80 |
| Purchase #2 | $46.34 | 6.632% | $49.4133 | $49.41 | $49.40 | $49.40 |
| Purchase #3 | $144.61 | 4.653% | $151.3387 | $151.34 | $151.35 | $151.30 |
| Purchase #4 | $91.59 | 11.117% | $101.7721 | $101.77 | $101.75 | $101.80 |
| Purchase #5 | $155.43 | 7.297% | $166.7717 | $166.77 | $166.75 | $166.80 |
| Purchase #6 | $104.82 | 9.748% | $115.0379 | $115.04 | $115.05 | $115.00 |
| Purchase #7 | $179.78 | 3.284% | $185.684 | $185.68 | $185.70 | $185.70 |
| 7 purchase totals = | $884.93 | $954.7769 | $954.77 | $954.75 | $954.80 | |