| 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 | $201.40 | 6.262% | $214.0117 | $214.01 | $214.00 | $214.00 |
| Purchase #2 | $25.37 | 5.756% | $26.8303 | $26.83 | $26.85 | $26.80 |
| Purchase #3 | $179.96 | 10.769% | $199.3399 | $199.34 | $199.35 | $199.30 |
| Purchase #4 | $185.45 | 4.790% | $194.3331 | $194.33 | $194.35 | $194.30 |
| Purchase #5 | $136.26 | 13.674% | $154.8922 | $154.89 | $154.90 | $154.90 |
| Purchase #6 | $150.59 | 12.720% | $169.745 | $169.75 | $169.75 | $169.70 |
| Purchase #7 | $11.25 | 10.652% | $12.4484 | $12.45 | $12.45 | $12.40 |
| 7 purchase totals = | $890.28 | $971.6006 | $971.60 | $971.65 | $971.40 | |