| 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 | $154.31 | 9.560% | $169.062 | $169.06 | $169.05 | $169.10 |
| Purchase #2 | $217.61 | 13.614% | $247.2354 | $247.24 | $247.25 | $247.20 |
| Purchase #3 | $60.59 | 6.677% | $64.6356 | $64.64 | $64.65 | $64.60 |
| Purchase #4 | $10.72 | 5.421% | $11.3011 | $11.30 | $11.30 | $11.30 |
| Purchase #5 | $16.50 | 9.467% | $18.0621 | $18.06 | $18.05 | $18.10 |
| Purchase #6 | $192.51 | 4.579% | $201.325 | $201.33 | $201.35 | $201.30 |
| Purchase #7 | $97.67 | 4.829% | $102.3865 | $102.39 | $102.40 | $102.40 |
| 7 purchase totals = | $749.91 | $814.0077 | $814.02 | $814.05 | $814.00 | |