| 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 | $41.36 | 6.290% | $43.9615 | $43.96 | $43.95 | $44.00 |
| Purchase #2 | $179.57 | 4.564% | $187.7656 | $187.77 | $187.75 | $187.80 |
| Purchase #3 | $11.59 | 3.755% | $12.0252 | $12.03 | $12.05 | $12.00 |
| Purchase #4 | $115.70 | 7.720% | $124.632 | $124.63 | $124.65 | $124.60 |
| Purchase #5 | $49.53 | 4.346% | $51.6826 | $51.68 | $51.70 | $51.70 |
| Purchase #6 | $113.69 | 12.248% | $127.6148 | $127.61 | $127.60 | $127.60 |
| Purchase #7 | $220.55 | 7.709% | $237.5522 | $237.55 | $237.55 | $237.60 |
| 7 purchase totals = | $731.99 | $785.2339 | $785.23 | $785.25 | $785.30 | |