| 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 | $192.79 | 12.402% | $216.6998 | $216.70 | $216.70 | $216.70 |
| Purchase #2 | $149.52 | 8.520% | $162.2591 | $162.26 | $162.25 | $162.30 |
| Purchase #3 | $141.59 | 4.380% | $147.7916 | $147.79 | $147.80 | $147.80 |
| Purchase #4 | $163.68 | 12.838% | $184.6932 | $184.69 | $184.70 | $184.70 |
| Purchase #5 | $87.90 | 11.415% | $97.9338 | $97.93 | $97.95 | $97.90 |
| Purchase #6 | $12.30 | 13.211% | $13.925 | $13.93 | $13.95 | $13.90 |
| Purchase #7 | $149.72 | 9.117% | $163.37 | $163.37 | $163.35 | $163.40 |
| 7 purchase totals = | $897.50 | $986.6725 | $986.67 | $986.70 | $986.70 | |