| 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 | $204.89 | 5.827% | $216.8289 | $216.83 | $216.85 | $216.80 |
| Purchase #2 | $18.84 | 8.580% | $20.4565 | $20.46 | $20.45 | $20.50 |
| Purchase #3 | $59.49 | 3.453% | $61.5442 | $61.54 | $61.55 | $61.50 |
| Purchase #4 | $174.73 | 11.458% | $194.7506 | $194.75 | $194.75 | $194.80 |
| Purchase #5 | $10.52 | 6.714% | $11.2263 | $11.23 | $11.25 | $11.20 |
| Purchase #6 | $15.81 | 3.504% | $16.364 | $16.36 | $16.35 | $16.40 |
| Purchase #7 | $13.74 | 7.678% | $14.795 | $14.80 | $14.80 | $14.80 |
| 7 purchase totals = | $498.02 | $535.9655 | $535.97 | $536.00 | $536.00 | |