| 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 | $65.36 | 8.499% | $70.9149 | $70.91 | $70.90 | $70.90 |
| Purchase #2 | $191.26 | 5.554% | $201.8826 | $201.88 | $201.90 | $201.90 |
| Purchase #3 | $97.75 | 7.671% | $105.2484 | $105.25 | $105.25 | $105.20 |
| Purchase #4 | $115.87 | 13.341% | $131.3282 | $131.33 | $131.35 | $131.30 |
| Purchase #5 | $71.72 | 3.864% | $74.4913 | $74.49 | $74.50 | $74.50 |
| Purchase #6 | $89.28 | 9.469% | $97.7339 | $97.73 | $97.75 | $97.70 |
| Purchase #7 | $38.99 | 6.386% | $41.4799 | $41.48 | $41.50 | $41.50 |
| 7 purchase totals = | $670.23 | $723.0792 | $723.07 | $723.15 | $723.00 | |