| 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 | $55.34 | 6.295% | $58.8237 | $58.82 | $58.80 | $58.80 |
| Purchase #2 | $203.75 | 9.117% | $222.3259 | $222.33 | $222.35 | $222.30 |
| Purchase #3 | $130.39 | 4.345% | $136.0554 | $136.06 | $136.05 | $136.10 |
| Purchase #4 | $204.82 | 10.660% | $226.6538 | $226.65 | $226.65 | $226.70 |
| Purchase #5 | $186.85 | 12.551% | $210.3015 | $210.30 | $210.30 | $210.30 |
| Purchase #6 | $119.99 | 4.156% | $124.9768 | $124.98 | $125.00 | $125.00 |
| Purchase #7 | $71.42 | 5.377% | $75.2603 | $75.26 | $75.25 | $75.30 |
| 7 purchase totals = | $972.56 | $1,054.3974 | $1,054.40 | $1,054.40 | $1,054.50 | |