| 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 | $195.97 | 8.314% | $212.2629 | $212.26 | $212.25 | $212.30 |
| Purchase #2 | $176.42 | 8.121% | $190.7471 | $190.75 | $190.75 | $190.70 |
| Purchase #3 | $227.63 | 4.535% | $237.953 | $237.95 | $237.95 | $238.00 |
| Purchase #4 | $5.99 | 12.208% | $6.7213 | $6.72 | $6.70 | $6.70 |
| Purchase #5 | $5.58 | 6.621% | $5.9495 | $5.95 | $5.95 | $5.90 |
| Purchase #6 | $242.87 | 11.155% | $269.9621 | $269.96 | $269.95 | $270.00 |
| Purchase #7 | $49.25 | 5.485% | $51.9514 | $51.95 | $51.95 | $52.00 |
| 7 purchase totals = | $903.71 | $975.5473 | $975.54 | $975.50 | $975.60 | |