| 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 | $115.49 | 8.289% | $125.063 | $125.06 | $125.05 | $125.10 |
| Purchase #2 | $36.91 | 3.828% | $38.3229 | $38.32 | $38.30 | $38.30 |
| Purchase #3 | $186.74 | 9.550% | $204.5737 | $204.57 | $204.55 | $204.60 |
| Purchase #4 | $124.63 | 9.827% | $136.8774 | $136.88 | $136.90 | $136.90 |
| Purchase #5 | $148.35 | 5.434% | $156.4113 | $156.41 | $156.40 | $156.40 |
| Purchase #6 | $17.45 | 3.189% | $18.0065 | $18.01 | $18.00 | $18.00 |
| Purchase #7 | $94.52 | 3.138% | $97.486 | $97.49 | $97.50 | $97.50 |
| 7 purchase totals = | $724.09 | $776.7408 | $776.74 | $776.70 | $776.80 | |