| 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 | $244.53 | 9.524% | $267.819 | $267.82 | $267.80 | $267.80 |
| Purchase #2 | $19.36 | 12.492% | $21.7785 | $21.78 | $21.80 | $21.80 |
| Purchase #3 | $43.36 | 10.735% | $48.0147 | $48.01 | $48.00 | $48.00 |
| Purchase #4 | $131.55 | 8.362% | $142.5502 | $142.55 | $142.55 | $142.60 |
| Purchase #5 | $184.43 | 7.871% | $198.9465 | $198.95 | $198.95 | $198.90 |
| Purchase #6 | $151.60 | 7.585% | $163.0989 | $163.10 | $163.10 | $163.10 |
| Purchase #7 | $87.95 | 11.165% | $97.7696 | $97.77 | $97.75 | $97.80 |
| 7 purchase totals = | $862.78 | $939.9774 | $939.98 | $939.95 | $940.00 | |