| 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 | $51.92 | 6.757% | $55.4282 | $55.43 | $55.45 | $55.40 |
| Purchase #2 | $193.44 | 12.106% | $216.8578 | $216.86 | $216.85 | $216.90 |
| Purchase #3 | $43.99 | 4.132% | $45.8077 | $45.81 | $45.80 | $45.80 |
| Purchase #4 | $152.67 | 13.749% | $173.6606 | $173.66 | $173.65 | $173.70 |
| Purchase #5 | $177.54 | 9.221% | $193.911 | $193.91 | $193.90 | $193.90 |
| Purchase #6 | $147.45 | 10.792% | $163.3628 | $163.36 | $163.35 | $163.40 |
| Purchase #7 | $12.62 | 4.110% | $13.1387 | $13.14 | $13.15 | $13.10 |
| 7 purchase totals = | $779.63 | $862.1668 | $862.17 | $862.15 | $862.20 | |