| 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 | $186.48 | 13.471% | $211.6007 | $211.60 | $211.60 | $211.60 |
| Purchase #2 | $80.29 | 7.162% | $86.0404 | $86.04 | $86.05 | $86.00 |
| Purchase #3 | $148.44 | 8.716% | $161.378 | $161.38 | $161.40 | $161.40 |
| Purchase #4 | $108.74 | 13.113% | $122.9991 | $123.00 | $123.00 | $123.00 |
| Purchase #5 | $59.43 | 13.333% | $67.3538 | $67.35 | $67.35 | $67.40 |
| Purchase #6 | $246.75 | 5.158% | $259.4774 | $259.48 | $259.50 | $259.50 |
| Purchase #7 | $91.37 | 6.382% | $97.2012 | $97.20 | $97.20 | $97.20 |
| 7 purchase totals = | $921.50 | $1,006.0506 | $1,006.05 | $1,006.10 | $1,006.10 | |