| 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 | $110.92 | 11.751% | $123.9542 | $123.95 | $123.95 | $124.00 |
| Purchase #2 | $9.43 | 8.239% | $10.2069 | $10.21 | $10.20 | $10.20 |
| Purchase #3 | $109.92 | 4.807% | $115.2039 | $115.20 | $115.20 | $115.20 |
| Purchase #4 | $86.38 | 13.166% | $97.7528 | $97.75 | $97.75 | $97.80 |
| Purchase #5 | $216.82 | 9.621% | $237.6803 | $237.68 | $237.70 | $237.70 |
| Purchase #6 | $208.35 | 8.154% | $225.3389 | $225.34 | $225.35 | $225.30 |
| Purchase #7 | $249.54 | 7.544% | $268.3653 | $268.37 | $268.35 | $268.40 |
| 7 purchase totals = | $991.36 | $1,078.5023 | $1,078.50 | $1,078.50 | $1,078.60 | |