| 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 | $211.30 | 13.341% | $239.4895 | $239.49 | $239.50 | $239.50 |
| Purchase #2 | $27.43 | 10.264% | $30.2454 | $30.25 | $30.25 | $30.20 |
| Purchase #3 | $138.85 | 3.335% | $143.4806 | $143.48 | $143.50 | $143.50 |
| Purchase #4 | $49.55 | 3.484% | $51.2763 | $51.28 | $51.30 | $51.30 |
| Purchase #5 | $95.78 | 3.611% | $99.2386 | $99.24 | $99.25 | $99.20 |
| Purchase #6 | $200.89 | 5.162% | $211.2599 | $211.26 | $211.25 | $211.30 |
| Purchase #7 | $184.69 | 3.281% | $190.7497 | $190.75 | $190.75 | $190.70 |
| 7 purchase totals = | $908.49 | $965.7400 | $965.75 | $965.80 | $965.70 | |