| 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 | $157.57 | 8.652% | $171.203 | $171.20 | $171.20 | $171.20 |
| Purchase #2 | $56.93 | 7.527% | $61.2151 | $61.22 | $61.20 | $61.20 |
| Purchase #3 | $162.41 | 10.147% | $178.8897 | $178.89 | $178.90 | $178.90 |
| Purchase #4 | $94.61 | 3.415% | $97.8409 | $97.84 | $97.85 | $97.80 |
| Purchase #5 | $99.93 | 5.289% | $105.2153 | $105.22 | $105.20 | $105.20 |
| Purchase #6 | $163.62 | 4.272% | $170.6098 | $170.61 | $170.60 | $170.60 |
| Purchase #7 | $7.92 | 4.394% | $8.268 | $8.27 | $8.25 | $8.30 |
| 7 purchase totals = | $742.99 | $793.2418 | $793.25 | $793.20 | $793.20 | |