| 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 | $41.33 | 5.835% | $43.7416 | $43.74 | $43.75 | $43.70 |
| Purchase #2 | $16.63 | 12.686% | $18.7397 | $18.74 | $18.75 | $18.70 |
| Purchase #3 | $201.48 | 3.581% | $208.695 | $208.70 | $208.70 | $208.70 |
| Purchase #4 | $111.53 | 11.836% | $124.7307 | $124.73 | $124.75 | $124.70 |
| Purchase #5 | $126.33 | 11.232% | $140.5194 | $140.52 | $140.50 | $140.50 |
| Purchase #6 | $73.98 | 4.156% | $77.0546 | $77.05 | $77.05 | $77.10 |
| Purchase #7 | $161.59 | 6.612% | $172.2743 | $172.27 | $172.25 | $172.30 |
| 7 purchase totals = | $732.87 | $785.7553 | $785.75 | $785.75 | $785.70 | |