| 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 | $54.84 | 11.625% | $61.2152 | $61.22 | $61.20 | $61.20 |
| Purchase #2 | $30.59 | 13.286% | $34.6542 | $34.65 | $34.65 | $34.70 |
| Purchase #3 | $115.33 | 6.455% | $122.7746 | $122.77 | $122.75 | $122.80 |
| Purchase #4 | $82.73 | 10.754% | $91.6268 | $91.63 | $91.65 | $91.60 |
| Purchase #5 | $197.80 | 3.389% | $204.5034 | $204.50 | $204.50 | $204.50 |
| Purchase #6 | $76.70 | 8.533% | $83.2448 | $83.24 | $83.25 | $83.20 |
| Purchase #7 | $22.83 | 11.263% | $25.4013 | $25.40 | $25.40 | $25.40 |
| 7 purchase totals = | $580.82 | $623.4203 | $623.41 | $623.40 | $623.40 | |